Great Britain 1841 2d blue Plate 3, SG14A major GB philatelic rarity with proof like impression of the white lines added 2d blue stamp of 1841. Great Britain 1841 2d blue Plate 3, SG14. A superb unused, with original gum, close to large four margin horizontal block of six lettered 'IA JC'. Beautiful colour and gum, this magnificent multiple having been previously described as having a "Proof like impression. A major GB philatelic rarity in this quality. Provenance: Ex. Sir Leonard Atkinson