Great Britain 1860 1½d rosy mauve Plate 1, SG53a South Arabian Federation stamps A rare positional multiple of

A rare positional multiple of this highly visual error of missing colour

Great Britain 2003 1st Birds of Prey error

A very rare positional block in such exceptionally fine unmounted mint condition

Ralston never returned home

83" and endorsed "BEFORE HARDENING"

Great Britain 1860 1½d rosy mauve Plate 1, SG53a South Arabian Federation stamps A rare positional multiple ofGreat Britain 1860 1d rosy mauve Plate 1 (blued paper), SG53a. A superb unused example, with original gum, of this rare stamp that was prepared for use but not issued lettered 'ND'. Lovely vibrant colour and gum. A scarce stamp in such fine quality. Owing to a proposed change in postal rate, 1d stamps were first printed in 1860 in rosy mauve, but the change was not approved and the greater part of the stock was destroyed. Despite this, there are three