GREAT BRITAIN 1969 (VARIETY) 5D BRITISH SHIPS TRAFFIC LIGHT BLOCK MISSING RED
5d British Ships top right corner traffic light block x 4 with red missing (resulting in the loss of the ship's inscription). Very scarce positional piece. Fresh and fine. Lightly mounted in the top margin only. Stamps mint never hinged. Offered with APS certificate of authenticity. SG778c; SC575c; GBR1556c
