1949-52 Plate block group to 50ct, unmounted o.g. 1ct (3), 2ct (4), 3ct (2), 4ct (2), 5ct (5), 6ct (3), 8ct red (2), 8ct green (5), 10ct (4), 12ct (5), 15ct (2), 20ct black and green, 20ct blue (3), 25ct (3), 35ct (3), 40ct and 50ct (3); some shades. SG 3/19, £1097: Estimate £300-£400 (Image)