SG 23 2d Blue Plate 4 Superbly Centered Letters FD
JK0053TPS SG 23 2d blue plate 4. Very fine well centered with full perforations cancelled with London 46 in diamond cancellation showing heavy corrosion marks in top margin and in bottom corner squares could be mistaken for re-entry a lovely stamp. Catalogued at £450.00. plus including premium.