Province of Afghanistan

Earliest Oil Paintings Feb. 19, 2008 -- The oldest known oil painting, dating from 650 A.D., has been found in caves in Afghanistan's Bamiyan Valley, according to a team of Japanese, European and U.S. scientists.

The discovery reverses a common perception that the oil painting, considered a typically Western art, originated in Europe, where the earliest examples date to the early 12th century A.D.

Famous for its 1,500-year-old massive Buddha statues, which were destroyed by the Taliban in 2001, the Bamiyan Valley features several caves painted with Buddhist images.

Damaged by the severe natural environment and Taliban dynamite, the cave murals have been restored and studied by the National Research Institute for Cultural Properties in Tokyo, as a UNESCO/Japanese Fund-in-Trust project.

"Since most of the paintings have been lost, looted or deteriorated, we are trying to conserve the intact portions and also try to understand the constituent materials and painting techniques,"

Yoko Taniguchi, a researcher at the National Research Institute for Cultural Properties in Tokyo, told Discovery News.

"It was during such analysis that we discovered oily and resinous components in a group of wall paintings."

Painted in the mid-7th century A.D., the murals have varying artistic influences and show scenes with knotty-haired Buddhas in vermilion robes sitting cross-legged amid palm leaves and mythical creatures.

Most likely, the paintings are the work of artists who traveled on the Silk Road, the ancient trade route between China, across Central Asia's desert to the West.

The researchers analyzed, with different methods, hundreds of samples. Three different centers -- Tokyo's National Research Institute for Cultural Properties, the European Synchrotron Radiation Facility in France and the Los Angeles-based Getty Conservation Institute -- carried out the tests.

Infrared microscope, micro X-ray diffraction, and micro X-ray fluorescence produced accurate chemical images of the paintings. Gas chromatography confirmed and refined the identification of organic compounds.

"We discovered that a particular group of caves were painted with oil painting technique, using perhaps walnut and poppy seed drying oils. They also have multi-layered structure as if they were like canvas paintings of Medieval period," Taniguchi said.

Synchrotron beam analysis made it possible to identify the compounds used in the different layers of painting.

"These layers are very thin, and it was really important to analyze each of them selectively. Indeed, the paintings are done with a mixture of several ingredients. They are never present as a pure compound," Marine Cotte, a researcher at the European Synchrotron Radiation Facility in Grenoble, France, told Discovery News.

Analysis showed the layers were made up of natural resins, proteins, gums, oil-based paint layers and, in some cases, a resinous, varnish-like


Multi-Layered

"It is amazing how the ancient people knew the nature of materials well, such as protein, gum, resin, oil, pigments and dyes, and also how to prepare and combine them effectively,"
Hidemi Otake, a painting conservator at the National Research Institute for Cultural Properties of Japan, told Discovery News.

Murals in many of the Bamiyan caves featured various painting materials and techniques that had been employed through the ages.

"Some caves have rough wall surfaces and matte finishes, and others have very smooth surface, and some have a transparency and shininess. Some paintings have glaze-like layers on top of paint," Otake said.

According to top Afghan archaeologist Zemaryalai Tarzi, president of the Association for the Protection of Afghan Archaeology, the discovery is important as it testifies Afghanistan's rich cultural heritage.

"My Japanese colleagues are conducting scientific research and an inventory of these fragments with courage and perseverance. But the discovery is yet not as important or significant as what the murals of Bamiyan used to be before their disappearance and destruction,".

Tarzi was Afghanistan's director general of archaeology and preservation of historical monuments until 1979, when he was forced to flee the country a few months before the Soviet invasion. He believes further research is necessary to establish the possible role of India and China in developing the technique.

"It would be very important to know if one can attribute this invention to Bamiyan alone," Tarzi said.
source: Discovery channel News

Postage Stamps

Postage stamp design is the activity of graphic design as applied to postage stamps. Many thousands of designs have been created since a profile bust of Queen Victoria was adopted for the Penny Black in 1840; some considered very successful, others less so.

A stamp design includes several elements required for it to accomplish its purpose satisfactorily. Most important is the denomination indicating its monetary value, while international agreements require a country name on almost all types of stamps. A graphic design is very nearly universal; in addition to making counterfeits harder to produce and aiding clerks in quick recognition of appropriate postage, postal customers simply expect stamps to carry a design.

This 2005 stamp of the Faroe Islands is a typical example of modern stamp design: minimal text, intense color, artistic rendering of a country-specific subject.(photo)

source: wikipedia encyclopedia

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Denominion

The fundamental purpose of a stamp is to indicate the prepayment of postage. Since different kinds and sizes of mail normally pay different amounts of postage, the stamps need to carry a value. In a very few cases, the denomination has been omitted; for instance, during the tumults of 1949 China, undenominated stamps were issued, so as to allow the price of a stamp to fluctuate on a daily basis depending on the value of the gold yuan.

The usual form of the denomination is a number, optionally preceded or followed by a currency symbol.
A prominent denomination on a 1949 stamp of China.(photo)

Country Name

This 1924 stamp of Ubangi-Shari includes no less than four country names: Republique Francaise and Moyen Congo (Middle Congo) on the base stamp, Afrique Equatoriale Francaise and Oubangui-Chari as overprints.
The second required element, at least for stamps intended to be used on international mail, is the name of the country. The first postage stamps, those of the United Kingdom, had no need for a name, and by agreement the UK remains the only country not required to name itself on its stamps. For all other UPU members, the name must appear in Latin letters. Many countries using non-Latin alphabets used only those on their early stamps, and they remain difficult for most collectors to identify today.

Graphic Design

The first of many profiles of Queen Victoria

The graphic element of a stamp design falls into one of four major categories:
1. Portrait bust - profile or full-face
2. Emblem - coat of arms, flag, national symbol, posthorn, etc

3. Numeric - a design built around the numeral of value 4. Pictorial

Textual Elements

Textual elements written in a variety of scripts on a stamp of Israel.

Nearly all stamps have some amount of text embedded in their design. In addition to the expected denomination and country name, textual elements may include a statement of purpose ("postage", "official mail", etc), a plate number, the name of a person being portrayed, the occasion being commemorated, the year of stamp issue, and national mottoes.
Occasionally designs use text as their primary design element; for instance, a series of US stamps from the 1970s featured quotations from the United States Declaration of Independence. In general however, text has come to be used more sparingly in recent years.

Hidden Elements and "secret marks"

Sometimes designers include tiny elements into a design, sometimes at the request of the stamp-issuing authority, sometimes on their own. Stamps may have a year or name worked into a design, while the US stamp honoring Rabbi Bernard Revel has a minute Star of David visible in his beard.
Secret marks are small design alterations added to distinguish printings unambiguously. These usually take the form of small lines or marks added to clear areas of a design. Chinese stamps of the 1940s have secret marks in the form of slightly altered characters, where two arms might be changed to touch, when previously they were separate.

Shape and Size

Postage stamps of various shapes and sizes, from Italy, Yemen Arab Republic, France, and Hungary.
The usual shape of a postage stamp is a rectangle, this being an efficient way to pack stamps on a sheet. A rectangle wider than tall is called a "horizontal design", while taller than wide is a "vertical design".
A number of additional shapes have been used, including triangles, rhombuses, octagons, circles, and various freeform shapes including heart shapes, and even a banana shaped stamp issued by Tonga from 1969 to 1985.
The usual size ranges from 10-30 mm in each direction, experience having shown this to be the easiest to handle. Many countries use only a limited selection of dimensions, to simplify automated machinery that handles stamps.
The smallest postage stamp on record was issued by Mecklenburg-Schwerin in 1856, and was a square, with sides measuring 10 millimeters.
The biggest stamps in history were used in the USA from 1865 and measured 52 by 95 millimeters, but were used exclusively for mailing newspapers.

Design Evolution

Stamp design has undergone a gradual process of evolution, traceable both to advances in printing technology and general changes in taste. Design "fads" may also be observed, where a number of countries tend to imitate each other. This may be driven by printing houses, many of which design and print stamps for multiple countries.

Design Process

This classic Art Nouveau design of 1900s France and her colonies continued in use into the 1920s.

Once a general subject has been chosen, the postal administration typically contracts an outside artist to produce a design.
In working up a design, the artist must take into account the rules and constraints as mentioned above, and perhaps additional requirements, such as membership in a series of related designs.

In addition, the artist must consider the consequence of working on a small "canvas"; for instance, traditional paintings often reduce into an amorphous blur, and so the stamp designer will opt to pick a single interesting and/or characteristic detail as the center of the design. Similarly, a stamp consisting of simply a portrait will mean little to many users, and the artist may opt to include a visual element suggesting the person's accomplishments, such as an architect's most famous building, or simply add the word "architect" somewhere in the design.

The artist then submits one or more designs for the postal administration's approval. The accepted design may undergo several rounds of modification before entering the production process. The design may also be abandoned, perhaps if circumstances have changed, such as a change of government.

A Postage stamp design and error

This Philippine stamp of 1932 is captioned Pagsanjan Falls, but actually depicts Vernal Fall; compare the photo below.

A postage stamp design error is a mistake made during the design phase of the postage stamp production process. Design errors most commonly occur as minor mistakes, such as a missing letter in the binomial name of an organism depicted on the stamp, but some have been major gaffes, such as a map appearing to lay claim to another country's territory, or the depiction of the wrong person on the stamp.

Design successes and failure

In the end, successful stamp designs receive relatively little notice from the general public, but considerable praise from the philatelic press. On the other side, design errors regularly get through the multiple stages of review and checking. Errors have ranged from minute points of rendition (such as the subtly-reversed ears on an Austrian stamp of the 1930s), to misrepresentations of disputed territory in maps, to mistaken text.

Another category of failure includes designs that are simply rejected by the stamp-buying public. The 1970s-era anti-alcoholism stamp of the US is a well-known example; it consists merely of the slogan "Alcoholism: You Can Beat It!", which must have looked good during the design process, but affixed to the corner of an envelope it suggests that the recipient is an alcoholic in need of public encouragement, and few people ever used this stamp on their mail.

Starting to collect the stamps

Collecting Procedures
One of the attractions of stamp collecting is the ease of starting a collection. With access to enough incoming mail, especially from abroad, a person can build a collection without any expense. Literally tens of thousands of stamps, however, including many of the older issues, are priced very cheaply.

Little special equipment is required. A collector needs only an album to house the collection, some hinges or other types of mounts to attach the stamps to the pages, and a pair of stamp tongs with which to handle them. Stamps and accessories can be purchased easily. Nearly every city has a one or more professional stamp dealers. Thousands of other dealers operate exclusively by mail or the Internet.

Exchanging duplicate stamps is one of the greatest pleasures in philately. The best way to find trading partners is to join a school or other local stamp club.
further reading These sources provide additional information on Stamps and Stamp Collecting.
When collectors have accumulated a number of valuable stamps, they must take precautions for safe storage, preferably in a bank safety deposit box. If the stamps are in mint condition, they should not be overlapped; through changes in humidity, overlapping stamps may stick together and become seriously damaged. Collectors also should keep accurate written inventories of all their philatelic material.
source: encarta encyclopedia.

Preparations

1. stamps album or a school binder
2. Stamps tongs
3. Stamps hinges
4. Glassine envelopes
5. Magnifying glass
6. Perforation gauge
7. Watermark detector
8. Stamps catalogue

Type of collections

1. Serious stamps collecting
2. topical stamps collecting
3. Nation's postage stamps collecting
4. Collecting only First day cover
5. Collecting only Commemorative stamps
6. Collecting only certain kinds of stamps

Ancients time Coins

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The question of the world's first coin has long been and still is debated. Among numismatists, it is debated whether the world's first coins originated in Lydia, China, or India (where coins were known as karshapana). One early coin from Caria, Asia Minor, includes a legend "I am the badge of Phanes," though most of the early Lydian pieces have no writing on them, just symbolic animals. Therefore the dating of these coins relies primarily on archeological evidence, with the most commonly cited evidence coming from excavations at the Temple of Artemis at Ephesos, also called the Ephesian Artemision (which would later evolve into one of the Seven Wonders of the ancient world). Many early Lydian coins were undoubtedly struck (manufactured) under the authority of private individuals and are thus more akin to tokens than true coins, though because of their numbers it's evident that some were official state issues, with King Alyattes of Lydia being the most frequently mentioned originator of coinage.
______________________________________________________ A 640 BC. onethird stater coins from Lydia

______________________________________________________ British Fifty pence coin

Ancient Greek coin

______________________________________________________

Karttiketa and Lakshmi coin (Avanti, Ujjain, circa 150-75 BC

Envelope with Special commemorative postmark

On the first day of issue a set of stamps can be purchased attached to an envelope that has been postmarked with a special commemorative postmark. Known as a "First Day Cover", it can also be assembled from the component parts by stamp collectors, who are the most frequent users. These envelopes usually bear a commemorative cachet of the subject for which the stamp was created.

War on terror is Pakistan's own war

Pakistan is fighting al qaeda and the Taliban for its own interest, Prime Minister Yousaf Gilani said on Saturday as he embarked on his first officialvisit to the United States.
Pakistan's Prime Minister Yousaf Raza Gilani speaks during a televised address to the nation on... see.-- Pakistan

Plate number coil

A plate number coil (PNC) is a United States postage stamp with the number of the printing plate or plates printed on it. The plate number typically appears as one or more small digits in the margin at the bottom of the stamp. The plate number may be centered or, on some coil issues, located toward the right. Although most plate numbers are composed of just numbers, both a combination of letter and number may be used. In the case when a letter is represented in the plate number, an upper case letter usually appears at the beginning or at the end of the sequence with the former serving as a good identifier of the stamp printer.
The plate number is on one stamp out of the number of stamps printed by a single revolution of rotary printing press used to print the stamps.

Postage stamp booklet

A postage stamp booklet is a set of one or more small panes of postage stamps, usually totalling about 10–20 stamps, folded over and placed in a cardboard cover. Smaller and easier to handle than a whole sheet of stamps, in many countries booklets have become a favored way to purchase stamps.

Coil stamps

A coil stamp is a type of postage stamp sold in strips one stamp wide. The name derives from the usual handling of long strips, which is to coil them into rolls, in a manner reminiscent of adhesive tape rolls.

This 2-cent coil stamp of the US 1954 Liberty series was used heavily throughout the 1950s and 60s.

A vertical coil pair with a joint line, US 1917

Take Time Out, hear music

The Z-Grill (Best known Stamp)

The Benjamin Franklin Z-Grill is a 1-cent postage stamp issued by the United States Postal Service in 1868 depicting Benjamin Franklin. With the embossed "Z-Grill" "waffle" on the back, this is considered the rarest and most valuable US stamp. A "Z-Grill" is a specific pattern of tiny squares embossed into the paper and visible on the back of the stamps.
The purpose of the grills was to permit the canceling ink to be absorbed into the stamp paper, thus preventing those who wanted to from cheating the postal service by washing out cancellation marks. The use of grills was not found to be practical and they were soon discontinued.

This 1868 1 cent "Z-Grill" stamp sold for $935,000 in 1998 to Mystic Stamp Company, a stamp dealer. Siegel Auctions auctioned the stamp as part of the Robert Zoellner collection. Zachary Sundman, the eleven-year-old son of Mystic Stamp Company President Donald Sundman, was the individual responsible for wielding the paddle and doing the actual bidding.

Later, in late October 2005, Sundman traded this Z Grill to financier Bill Gross for a block of four Inverted Jenny stamps worth nearly $3 million. By completing this trade Gross became the owner of the only complete collection of U.S. 19th century stamps.

Both the Z Grills were on display at the National Postal Museum along with the first part of the Benjamin Miller Collection from 27 May 2006 till 1 October 2007.

The British Guiana 1cent magenta (Best known Stamp)

The British Guiana 1¢ magenta is among the rarest of all postage stamps. It was issued in limited numbers in British Guiana (now Guyana) in 1856, and only one specimen is now known to exist. It is imperforate, printed in black on magenta paper, and it features a sailing ship along with the colony's Latin motto "Damus Petimus Que Vicissim" (We give and expect in return) in the middle. Four thin lines frame the ship. The stamp's country of issue and value in small black upper case lettering in turn surround the frame.
The 1¢ magenta was part of a series of three definitive stamps issued in that year and was intended for use on local newspapers. The other two stamps, a 4¢ magenta and 4¢ blue, were intended for postage.Only one copy of the 1¢ stamp is known to exist. It is in used condition and has been cut in an octagonal shape. A signature, in accordance to Dalton's policy, can be seen on the left hand side. Although dirty and heavily postmarked on the upper left hand side, it is nonetheless regarded as priceless.

It was discovered in 1873, by 12-year-old Scottish schoolboy Vernon Vaughan in the Guyanese town of Demerara, amongst his uncle's letters. There was no record of it in his stamp catalogue, so he sold it some weeks later for a few shillings to a local dealer, N.R. McKinnon. After that, the price escalated. It was bought by a succession of collectors before being bought by Philippe la Rénotière von Ferrary in the 1880s for US$750. His massive stamp collection was willed to a Berlin museum.

Following Ferrary's death in 1917, the entire collection was taken by France as war reparations following the end of World War I. Arthur Hind bought it during the series of fourteen auctions in 1922 for over US$36,000 (reportedly outbidding three kings, including King George V), and it was sold by his widow for US$40,000 to a Florida engineer. In 1970, a syndicate of

Pennsylvanian investors, headed by Irwin Weinberg, purchased the stamp for $280,000 and spent much of the decade exhibiting the stamp in a worldwide tour. John E. du Pont bought it for $935,000 in 1980.

The Basel Dove (BEST known Stamp)

The Basel Dove is a notable stamp issued by the Swiss canton of Basel. It was issued on 1 July 1845 with a value of 2 1/2-rappen. At the time each canton was responsible for its own postal service.The stamp, designed by the architect Melchior Berry, featured a white embossed dove carrying a letter in its beak, and was inscribed "STADT POST BASEL". The stamp is printed in black, crimson, and blue, making it the world's first tri-colored stamp. The stamp was not valid for use after 30 September 1854, by which time 41,480 stamps had been printed. Collectors need to be aware that several forgeries have been circulated.
Estimated value Swiss franc (CHF) 18,000, CHF 37,500 on cover

The Jenny Invert (Best known Stamp)

The inverted Jenny (or Jenny Invert) is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately. Only 100 of the inverts were ever found, making this error one of the most prized in all philately; an inverted Jenny was sold at a Robert A. Siegel auction in November 2007 for US$977,500. A block of four inverted Jennys was also sold at a Robert A. Siegel auction in October 2005 for US$2.7m. In December of 2007, a mint, never hinged example, meaning one not previously affixed to a stamp album, was sold to an unidentified Wall Street executive for $825,000. The broker of the sale says the buyer is a collector who lost the auction the previous month mentioned above.

The Mauritius Post office (Best known Stamp)

The rarest postage stamps in the world, and are of legendary status in the world of philately. Two stamps were issued, an orange-red one penny (1d) and a deep blue two pence (2d).The stamps, as well as the subsequent issues, are highly prized by collectors because of their rarity, their early dates and their primitive character as local products. Surviving stamps are mainly in the hands of private collectors but some are on public display in the British Library in London, including the envelope of an original invitation to the Governor's ball complete with stamp. Another place where they can be seen is at the Blue Penny Museum in Mauritius. The two stamps also can be seen at the Museum for Communication (Museum für Kommunikation) in Berlin and in the Postal Museum of Sweden in Stockholm.

The Mauritius "Post Office" stamps were unknown to the philatelic world until 1864 when Mme. Borchard, the wife of a Bordeaux merchant, found copies of the one and two pence stamps in her husband's correspondence. She traded them to another collector. Through a series of sales, the stamps ultimately were acquired by the famous collector Ferrary, and were sold in auction in 1921.
Over the years, the stamps became legendary in the philatelic world and sold for increasing and ultimately astronomical prices. Mauritius "Post Office" stamps and covers have been prize items in collections of famous stamp collectors, including Arthur Hind, Alfred F. Lichtenstein, and Alfred H. Caspary, among other philatelic luminaries. The greatest of all Mauritius collections, that of Hiroyuki Kanai, included unused copies of both the One Penny and Two Pence "Post Office" stamps, the "Bordeaux" cover with both the one penny and two pence stamps which has been called "la pièce de résistance de toute la philatélie" or "the greatest item in all philately", and numerous reconstructed sheets of the subsequent issues. Kanai’s collection was sold by the auctioneer David Feldman in 1993, the Bordeaux cover going for the equivalent of about $4 million

The Penny Black, (Best Known Stamp)

Adhesive postage stamp of a public postal system, was issued by the United Kingdom of Great Britain and Ireland on 1 May 1840, for use from 6 May of that year. Although all London post offices received official issues of the new stamps, other offices throughout the United Kingdom did not, and continued to accept postage payments in cash only for some time. Post offices in some other localities, such as those in the city of Bath, began offering the stamp unofficially after 2 May.

The Penny Black is readily available on the collectors' market today, a used stamp in poor condition can cost as little as £10 ($20). However, because of its significance, this stamp in fine condition is in demand by collectors and therefore not cheap; in 2000, a used stamp cost about £110 (around US$200), an unused example about £1,600 (around US$3,000) with prices steadily rising. By contrast, a used Penny Red was £1.50 ($3).

The Treskilling (Best known Stamp)

The "Treskilling" Yellow, or 3 skilling banco error of color.

postage stamp of Sweden, and the most valuable stamp in the world.
In 1855, Sweden issued its first postage stamps, a set of five depicting the Swedish coat of arms, with denominations ranging from 3 to 24 skillings banco. The 3-skilling banco value was normally printed in a blue-green color, while the 8-skilling was printed in a yellowish orange shade. It is not known exactly what went wrong, but the most likely explanation is that a cliché of the 8-skilling printing plate (which consisted of 100 clichés assembled into a 10 x 10 array) was damaged or broken, and mistakenly replaced with a 3-skilling cliché. The number of stamps printed in the wrong color is unknown.

After changing hands several times, Sigmund Friedl sold it to Philipp von Ferrary in 1894, who had at that time the largest known stamp collection in the world, and paid the breathtaking sum of 4,000 gulden. As time passed, and no other "yellows" surfaced despite energetic searching, it became clear that the stamp was not only rare, but quite possibly the only surviving example.

When Ferrary's collection was auctioned in the 1920s, Swedish Baron Eric Leijonhufvud acquired the Yellow, then Claes A. Tamm bought it in 1926 for £1,500 (GBP) in order to complete his collection of Sweden. In 1937, King Carol II of Romania purchased it from London auction house H. R. Harmer for £5,000, and in 1950 it went to Rene Berlingen for an unknown sum.

In the 1970s, the Swedish Postal Museum caused controversy by declaring the stamp to be a forgery but after examination by two different commissions, it was agreed that it was a genuine error.

In 1984 the stamp made headlines when it was sold by David Feldman for 977,500 Swiss francs. A 1990 sale realized over one million US dollars, then in 1996 it sold again for 2,500,000 Swiss francs. Each time it has been sold it has set world records.

Scott " Revenue Stamp Surcharge"

A small excerpt from 1910s Bolivia; each stamp includes the Scott number, design, denomination, color, unused and used prices, and additional annotations as needed. As the "1917" appearing before "1913" suggests, related stamps are sometimes grouped logically rather than numbered strictly chronologically.

The Scott numbering system is copyrighted, and the company regularly acts against anyone who uses it without permission in any way other than to publish price lists.

Scott Publishing Co also produces a related volume which more comprehensively lists all United States Postage Stamps and Postal History. It is generally known as the "Scott Specialized" and is regarded by many as the definitive single volume reference to USA postage stamps. The catalogue provides more detail than Volume One, with particular emphasis on varieties and errors. A new edition of the catalogue is produced annually with a particular edition year date generally indicating production in the middle of the previous year. Biannual Valuing Supplements are also issued in the Spring and Fall.

The best-known Stamp Catalogue

The Michel catalog (MICHEL-Briefmarken-Katalog) is the largest and best-known stamp catalog in the German-speaking world. First published in 1910, it has become an important reference work for philately, with information not available in the English-language Scott catalog.
MICHEL online .



Cover of the 1996 Europa West volume

Michel page describing 1995 Iraq issues not mentioned in the Scott catalog

Descriptive Catalogue of the American & Foreign Postage Stamps

The first Scott catalogue was a 21-page pamphlet with the title Descriptive Catalogue of American and Foreign Postage Stamps, Issued from 1840 to Date, Splendidly Illustrated with Colored Engravings and Containing the Current Value of each Variety. It was published in September 1868 by J.W. Scott, an early stamp dealer in New York, and purported to list all the stamps of the world, with prices for each. A notice inside does caution the reader that "it is simply impossible for any one to always have every stamp" in stock. The original catalog has been reprinted.

Cover of the first Scott catalog, 1868

Covers of the 2002 edition featured art on stamps.

Michael, Scott, Stanley Gibbons, Yvert

Stamp catalogues are the primary tool used by serious collectors to organize their collections, and for the identification and valuation of stamps. Most stamp shops have stamp catalogues available for purchase. There are hundreds of different catalogues, most specialized to particular countries or periods. Several major catalogues have worldwide coverage:

Collections, family, friends

The starting point for many new collectors is to ask family and friends to save stamps from their incoming mail. Although the stamps received by major businesses, and those kept by elderly relatives, may be of international and historical interest, the stamps received from family members are often of the definitive sort.

Definitives seem mundane but, considering their variety of colours, watermarks, paper differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online.

Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be easily obtained via similar channels, with costs extending far beyond the means of all but a tiny minority of collectors.

Stamps, Equipments, Collecting

The easiest and cheapest method to store stamps is placing them in glassine envelopes and storing them in a box free from humidity, light, and heat. This obviously will be of no help when trying to go through the stamps for display or other purpose. Placing stamps in stamp albums helps in easy display of the stamp collection. Stamps can be displayed as per the wish of the collector, by country, topic, or even size, such that the ultimate display is pleasing to the eyes.

Archival stockbook with clear plastic pockets for the stamps: one of the safest means of stamp storage

Clockwise: hinge-mounted stamp, stamp about to be hinge-mounted, stamp damaged by a hinge, stamp hinges

Stamp tongs with rounded tips, to prevent damage from skin oils and rough handling.

The tools and items of collecting all fit neatly on a desk blotter.

Magnifying glass

Different countries Miniature stamps

The stamps on the sheet may be perforated in the usual way, or imperforate. The margins or selvage of the sheet may have additional printing, ranging from a simple statement of the occasion being commemorated, up to a full picture of which the stamp(s) are just a small part.














Celebrate the Century souvenir sheet issued by the United States.
Fifteen stamps are depicted with perforations running
to the edge of the sheetlet.










A miniature sheet from France, in which each stamp is
featured twice, once in the main picture and once at the
bottom in a more traditional display.













A miniature sheet from the Republic of China
(Taiwan), in which the stamps form a part of the larger image.

The Souvenir sheet

A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups (typical of many early stamps), or special issues often commemorating some event, such as a national anniversary, philatelic exhibition, or government program.

This US souvenir sheet of 1936, issued for the TIPEX exhibition, consists of four contemporary commemoratives, imperforate.

Postage stamps & related objects

Stamp collecting is the collecting of postage stamps and related objects, such as covers (envelopes or packages with stamps on them). It is one of the world's most popular hobbies, with estimates of the number of collectors ranging up to 20 million in the United States alone.

A stamp album page with different Machin stamps and spaces for missing stamps

Postage stamps

Airmail –
for payment of airmail service. While the word or words "airmail" or equivalent is usually printed on the stamp, Scott (the dominant U.S. cataloguing firm) has recognised as airmail stamps some U.S. stamps issued in denominations good for then-current international airmail rates, and showing the silhouette of an aircraft. The other three major catalogs do not give any special status to airmail stamps.
ATM,
stamps dispensed by automatic teller machines (ATMs) whose sheets are paper currency sized and of similar thickness.

carrier's stamp

certified mail stamp

coil stamps –
tear-off stamps issued individually in a vending machine, or purchased in a roll that often comprise 100 stamps

commemorative stamp –
a limited run of stamp designed to commemorate a particular event

computer vended postage –
advanced secure postage that uses Information-Based Indicia (IBI) technology. IBI uses a 2-dimensional bar code (either Datamatrix or PDF417) to encode the Originating Address, Date of Mailing, Postage Amount, and a Digital signature to verify the stamp's authenticity.

customised stamp –
a stamp the picture or image in which can in some way be chosen by the purchaser, either by sending in a photograph or by use of the computer. Some of these are not truly stamps but are technically meter labels.

definitive stamps
issued mainly for the everyday payment of postage. They often have less appealing designs than commemoratives. The same design may be used for many years. Definitive stamps are often the same basic size. The use of the same design over an extended period of time often leads to many unintended varieties. This makes them far more interesting to philatelists than commemoratives.

express mail stamp / special delivery stamp

late fee stamp –
issued to show payment of a fee to allow inclusion of a letter or package in the outgoing dispatch although it has been turned in after the cut-off time

local post stamps –
used on mail in a local post; a postal service that operates only within a limited geographical area, typically a city or a single transportation route. Some local posts have been operated by governments, while others, known as private local posts, have been for-profit companies.

military stamp –
stamps issued specifically for the use of members of a country's armed forces, usually using a special postal system

official mail stamp –
issued for use solely by the government or a government agency or bureau

occupation stamp–
a stamp issued for use by either an occupying army or by the occupying army or authorities for use by the civilian population

perforated stamps –
while this term can be used to refer to the perforations around the edge of a stamp (used to divide the sheet into individual stamps) it is also a technical term for stamps that have additionally been perforated across the middle with letters or a distinctive pattern or monogram known as perfins. These modified stamps are usually purchased by large corporations to guard against theft by their employees.

permanent stamps –
have no face value and is always equal to the letter rate as issued.

personalised –
allow user to add his own personalised picture or photograph

postage due –
a stamp applied showing that the full amount of required postage has not been paid, and indicating the amount of shortage and penalties the recipient will have to pay. (Collectors and philatelists debate whether these should be called stamps, some saying that as they do not pre-pay postage they should be called "labels". The United States Post Office Department issued "parcel post postage due" stamps.

postal tax –
a stamp indicating that a tax (above the regular postage rate) required for sending letters has been paid. This stamp is often mandatory on all mail issued on a particular day or for a few days only.

self-adhesive stamp –
stamps not requiring licking or moisture to be applied to the back to stick. Self-sticking.

semi-postal / charity stamp –
a stamp issued with an additional charge above the amount needed to pay postage, where the extra charge is used for charitable purposes such as the Red Cross. The usage of semi-postal stamps is entirely at the option of the purchaser. Countries (such as Belgium and Switzerland) that make extensive use of this form of charitable fund-raising design such stamps in a way that makes them more desirable for collectors.

test stamp–
a label not valid for postage, used by postal authorities on sample mail to test various sorting and cancelling machines or machines that can detect the absence or presence of a stamp on an envelope. May also be known as "dummy" or "training" stamps.

war tax stamp –
A variation on the postal tax stamp intended to defray the costs of war.

water-activated stamp –
for many years "water-activated" stamps were the only kind so this term only entered into use with the advent of self-adhesive stamps. The adhesive or gum on the back of the stamp must be moistened (usually it is done by licking, thus the stamps are also known as "lick and stick") to affix it to the envelope or package.

stamps used by Military

A military stamp, is a postage stamp used by a military organisation, in time of war, ( British Fores in Egypt) or while ensuring a peace keeping operation. Often the letters will be transported by the army itself until they reach the country of destination. These stamps were widely used during World War II by soldiers wishing to send mail home to their families. The usage of these stamps has been somewhat phased out by the appearance of electronic means of communication.