Specimen stamp

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For other uses, see Specimen.
Edward VII
A specimen registered envelope from Natal.

A specimen stamp is a

postal administrations so that they are able to identify valid stamps and to avoid forgeries.[1]
The usual method of invalidating the stamps is either overprinting in ink or perforating the word Specimen[2] across the stamp and where English is not the common language, the words Muestra (Spanish), Monster (Dutch), Muster (German) or Образец (Russian, 'Obrasetz') have been used instead.[3]

History

Specimen stamps have been in use since the earliest issues and in 1840 examples of the Penny Black, Two penny blue and the Mulready Letter Sheet were sent to all British postmasters.[4] These stamps were not marked in any way, but when the first British one shilling stamp was produced in 1847, examples sent to postmasters were marked with the word Specimen in order to prevent their postal use.[5]

Since 1879, members of the

philatelic
market. Specimen stamps have no postal validity so postal administrations are free to distribute them as widely as they like and this can include to stamp dealers, philatelic magazines, government bodies, embassies and as promotional items for philatelists.

As many specimen stamps are worth more than the originals, they have often been forged. Inversely, many genuine specimens have had their overprints removed to make them resemble the much more expensive base stamps.[citation needed]

The use of specimen overprints is not restricted to postage stamps. It has also been used on revenue stamps and postal stationery, including International Reply Coupons. A unique use was by the Portuguese U.P.U. officials at the end of the 19th and early 20th centuries when they hand-stamped postal stationery from Cuba with the term "ULTRAMAR" (overseas) to prevent postal usage.[6]

See also

References

  1. ^ UPU Specimen Stamps, James Bendon, Limassol, Cyprus, 1988, p.vii.
  2. ^ "Philatelic glossary". British Postal Museum and Archive. Archived from the original on May 18, 2011. Retrieved June 18, 2010.
  3. ISBN 0-85259-557-3
    .
  4. ^ Philbrick, Fredrick A.; Westoby, William A. S. (1881). The postage and telegraph stamps of Great Britain. London: Sampson Low, Marston, Searle & Rivington. p. 46.
  5. ^ "UPU Specimen Stationery". United Postal Stationery Society. Retrieved 9 June 2020.
  6. ^ Tyx, Mark R.; Mystery Solved: "ULTRAMAR" Handstamps on Cuban Republic Envelopes; Postal Stationery, Journal of the UPSS, Vol. 25, No. 1, 1983.

Further reading

External links

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