A postage stamp is a small piece of paper issued by a post office, postal administration, or other authorized vendors to customers who pay postage, who then affix the stamp to the face or address-side of any item of mail—an envelope or other postal cover —that they wish to send. The item is then processed by the postal system, where a postmark or cancellation mark—in modern usage indicating date and point of origin of mailing—is applied to the stamp and its left and right sides to prevent its reuse. The item is then delivered to its addressee.
Stamp collecting is the collecting of postage stamps and related objects. It is an area of philately, which is the study of stamps. It has been one of the world's most popular hobbies since the late nineteenth century with the rapid growth of the postal service, as a never-ending stream of new stamps was produced by countries that sought to advertise their distinctiveness through their stamps.
A cancellation is a postal marking applied on a postage stamp or postal stationery to deface the stamp and to prevent its reuse. Cancellations come in a huge variety of designs, shapes, sizes, and colors. Modern cancellations commonly include the date and post office location where the stamps were mailed, in addition to lines or bars designed to cover the stamp itself. The term "postmark" refers specifically to the part that contains the date and posting location, but the term is often used interchangeably with "cancellation" as it may serve that purpose. The portion of a cancellation that is designed to deface the stamp and does not contain writing is also called the "obliteration" or killer. Some stamps are issued pre-cancelled with a printed or stamped cancellation and do not need to have a cancellation added. Cancellations can affect the value of stamps to collectors, positively or negatively. Cancellations of some countries have been extensively studied by philatelists, and many stamp collectors and postal history collectors collect cancellations in addition to the stamps themselves.
Indian postal systems for efficient military and governmental communications had developed long before the arrival of Europeans. When the Portuguese, Dutch, French, Danish and British conquered the Marathas who had already defeated the Mughals, their postal systems existed alongside those of many somewhat independent states. The British East India Company gradually annexed the other powers on the sub-continent and brought into existence a British administrative system over most of modern-day India, with a need to establish and maintain both official and commercial mail systems.
This is a list of philatelic topics.
Postage stamps and postal history of Great Britain surveys postal history from the United Kingdom and the postage stamps issued by that country and its various historical territories until the present day.
Holiday stamps are a type of postage stamp issued to commemorate a particular religious festival or holiday.
The postage stamps of Ireland are issued by the postal operator of the independent Irish state. Ireland was part of the United Kingdom of Great Britain and Ireland when the world's first postage stamps were issued in 1840. These stamps, and all subsequent British issues, were used in Ireland until the new Irish Government assumed power in 1922. Beginning on 17 February 1922, existing British stamps were overprinted with Irish text to provide some definitives until separate Irish issues became available. Following the overprints, a regular series of definitive stamps was produced by the new Department of Posts and Telegraphs, using domestic designs. These definitives were issued on 6 December 1922; the first was a 2d stamp, depicting a map of Ireland. Since then new images, and additional values as needed, have produced nine definitive series of different designs.
The Columbian Issue, also known as the Columbians, is a set of 16 postage stamps issued by the United States to commemorate the World's Columbian Exposition held in Chicago during 1893. The finely-engraved stamps were the first commemorative stamps issued by the United States, depicting various events during the career of Christopher Columbus and are presently much valued by collectors.
The postal history of Malta began in the early modern period, when pre-adhesive mail was delivered to foreign destinations by privately owned ships for a fee. The earliest known letter from Malta, sent during the rule of the Order of St John, is dated 1532. The first formal postal service on the islands was established by the Order in 1708, with the post office being located at the Casa del Commun Tesoro in Valletta. The first postal markings on mail appeared later on in the 18th century.
Definitive postage stamps of Ireland are the regular series of definitive postage stamps issued by the Irish Free State between 1922 and 1937 and by Republic of Ireland since 1937. Nine distinctly different series of designs have been released; additionally the watermark was changed for two issues and the currency was changed on three occasions while the designs remained the same.
Postage stamps of Pakistan are those issued since Pakistan's independence in 1947. Pakistan Post has issued more than 600 sets and singles totalling more than 1300 stamps. Immediately after the independence of Pakistan in 1947, the new Pakistan government was preoccupied with setting up the government so British Indian stamps continued in use without an overprint as was the practice in other countries.
The Palestinian National Authority began in 1994 to issue stamps and operate postal services as authorized by the Oslo Accords.
The postal history of the Pitcairn Islands began with letters being sent without postage stamps, as none were available on Pitcairn. In 1921, the United Kingdom and New Zealand formally agreed upon a system to handle post from the island, but this arrangement was ended in 1926. In 1927, stamps from New Zealand were introduced. To improve the revenue generation of the colony, the British government established an official post office on the island in 1940. The opening of this post office saw the issuance of the first set of Pitcairn Islands stamps.
The first postage stamps of Bhutan were issued in 1962, the same year that the first motorable road was opened. Before that there was a mail delivery system in place for official mail using mail runners, and between 1955 and 1962 revenue stamps were accepted as payment for internal mail. With the opening up of Bhutan in the early 1960s, a formal postal system was introduced. The American entrepreneur Burt Todd assisted in establishing a postage stamp program in the country and Bhutan became known for the unusual designs and materials of its stamps which were chosen by Todd specifically to attract attention. With the assistance of the Indian postal advisor Dr. K. Ramamurti, who was in Bhutan from 1964 to 1968, a proper postal organization and infrastructure was set up under the leadership of a young Bhutanese officer Mr. Lam Penjor, who became the Director of the Department of Posts and Telegraphs.
The Halfpenny Yellow is the first postage stamp issued by the Crown Colony of Malta. Depicting Queen Victoria, it was only valid for local postage and it was originally issued on 1 December 1860. It was the only stamp issued by Malta for two and a half decades, and during this period various reprints were made with differences in colour shade, perforation and watermark. When control of Malta's postal service was transferred to the islands' colonial government on 1 January 1885, the stamp was withdrawn and it was replaced by a set of definitive stamps.
Celebrate the Century is the name of a series of postage stamps made by the United States Postal Service featuring images recalling various important events in the 20th century in the United States. Ten of these sheets were issued, with each sheet depicting events of one decade of the 20th century, from the 1900s to 1990s. Fifteen stamps were embedded into each sheet. For the first eight sheets of the fifteen stamps, one stamp of each sheet was printed using the intaglio process, while the remaining fourteen were offset printed along with the rest of the sheet. All the sheets were printed by the Ashton-Potter USA printing company.
