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. Then the stamp is affixed to the face or address-side of any item of mail—an envelope or other postal cover —which 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. Next the item is delivered to its addressee.
An overprint is an additional layer of text or graphics added to the face of a postage or revenue stamp, postal stationery, banknote or ticket after it has been printed. Post offices most often use overprints for internal administrative purposes such as accounting but they are also employed in public mail. Well-recognized varieties include commemorative overprints which are produced for their public appeal and command significant interest in the field of philately.
Christmas seals are adhesive labels that are similar in appearance to postage stamps that are sold then affixed to mail during the Christmas season to raise funds and awareness for charitable programs. Christmas seals have become particularly associated with lung diseases such as tuberculosis, and with child welfare in general. They were first issued in Denmark beginning in 1904, with Sweden and Iceland following with issues that same year. Thereafter the use of Christmas seals proved to be popular and spread quickly around the world, with 130 countries producing their own issues.
This is a survey of the postage stamps and postal history of New South Wales, a former British colony now part of Australia.
Greece's first postal service was founded in 1828, at the time of Greek independence from the Ottoman Empire. This initial service continued mail delivery and, later, the issuing of postage stamps until 1970. It was then succeeded by the Hellenic Post S.A., which remains Greece's official postal provider. The first Greek stamps were issued in 1861; by then, the postal service had expanded to operate 97 branches.
The British Central Africa Protectorate existed in the area of present-day Malawi between 1891 and 1907.
This is a survey of the postage stamps and postal history of the Niger Coast Protectorate.
A charity label is a label resembling a postage stamp, sold by charities to raise funds. They are generally intended to be used on mail, as a way of advertising the sender's support of the charity's cause.
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 designs have been considered very successful, others less so.
In philately, the denomination is the "inscribed value of a stamp".
Postage stamps and postal history of the Canal Zone is a subject that covers the postal system, postage stamps used and mail sent to and from the Panama Canal Zone from 1904 up until October 1978, after the United States relinquished its authority of the Zone in compliance with the treaty it reached with Panama.
Country definitives, formerly known as regional postage stamps of Great Britain, are the postage stamps issued for regions of the United Kingdom, reflecting the regional identity of the various countries and islands of the British isles.
Non-denominated postage is a postage stamp intended to meet a certain postage rate, but printed without the denomination, the price for that rate. They may retain full validity for the intended rate, regardless of later rate changes, or they may retain validity only for the original purchase price. In many English-speaking countries, it is called non-value indicator or non-value indicated (NVI) postage. Introduced to reduce the cost of printing large issues of low-value stamps to "top-up" old issues, NVI stamps are used in many countries.
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.
Mauritius, a small island in the southwest Indian Ocean, is important to the world of philately for a number of reasons. Its first two postage stamps issued in 1847, called the "Post Office" stamps, are of legendary rarity and value. They were the first stamps issued in any part of the British Empire outside of Great Britain. The unique cover bearing both “Post Office” stamps has been called "la pièce de résistance de toute la philatélie" or "the greatest item in all philately". The cover was sold at auction, in Zurich, on 3 November 1993, for 5.75 million Swiss francs, the equivalent of about $4 million – the highest price ever paid for a single philatelic item up to that time. In addition, Mauritius is well known for the subsequent locally produced issues known as "primitives," also prized by collectors.
Health stamps are a long-running series of charity stamp issued by New Zealand which include a premium for charitable causes in addition to the charge for postal service. Health stamps were issued annually from 1929 to 2016.
This is a survey of the postage stamps and postal history of Dominica, an island nation in the Caribbean Sea. Claimed by France in the 17th century, it was later awarded to Great Britain, becoming independent in 1978.
This is a survey of the postage stamps and postal history of Biafra.
This is a survey of the postage stamps and postal history of Natal. Natal was proclaimed a British colony on 4 May 1843 after the British had annexed the Boer Republic of Natalia.
New Zealand first issued revenue stamps on 1 January 1867 and their general use continued until the early 1950s. The only Revenue Stamp series still in use today is the Game Bird Habitat stamp which is used for payment of the Gun License for the duck shooting season which begins the first weekend of May. There were various types of fiscal stamps for different taxes.
