Great Britain 1929 £1 Postal Union Congress (P.U.C.) Specimen, SG438s Saint Vincent stamps A fresh unmounted mint block

A fresh unmounted mint block of 15 (5x3) with full original gum

the Soviet Union and Great Britain signed the Nuclear Test Ban Treaty

Archbishop Makarios"

inconsequential as a very attractive positional multiple with very fresh colour

Original parts of the Spirit of St Louis used during Charles Lindbergh’s record-setting New York to Paris flight in 1927

Great Britain 1929 £1 Postal Union Congress (P.U.C.) Specimen, SG438s Saint Vincent stamps A fresh unmounted mint blockGreat Britain 1929 1 Postal Union Congress (P. U. C.) Specimen, SG438s. A very fine unused example with original gum overprinted "SPECIMEN" type 32 in red. Very scarce in such fine quality. These rare "SPECIMEN" examples were used solely by postal administrations for reference purposes to help spot any attempted forgeries. The 1929 British 1 Postal Union Congress stamp is regarded as one of the most striking stamps ever to have been issued. GB