Great Britain 1911 6d bright magenta, SG296 King George VI stamps Great Britain 1884 10 shilling

Great Britain 1884 10 shilling “Cobalt” on white paper

Selenkos II AR 4dr 305/304 Selakin

executive producer for the Pepsi commercial

who emigrated from Poland in 1889

An exceptional copy with light ‘4’ cancel in blue

Great Britain 1911 6d bright magenta, SG296 King George VI stamps Great Britain 1884 10 shillingGreat Britain 1911 6d bright magenta (chalk surfaced paper), SG296. A superb unmounted mint, with full original gum, bottom right hand corner marginal example printed at Somerset House. A very rare King Edward VII stamp and seldom seen so fine and in this positional form. The ink used reacted with the chalky surface of the paper and caused a variation in the colour. As a consequence, the paper itself fluoresces bright lemon under long wave ultraviolet