Lot 51481 – 1959 Health Stamps (Birds) 3d+1d with pink omitted in mint n.h. lower right corner marginal plate block, plus matching colour shift block

1959 Health Stamps (Birds) 3d+1d with pink omitted in mint n.h. lower right corner marginal plate block of six with printer’s imprint, very fine, plus matching block of 6 with pink shifted by a few mm and a normal matching block of 6, very fine and fresh (S.G. £1’080 for the errors as singles)