unused Block Larger Than four - 1933-49, a collection of 42 unused complete sheets (8 X 6 - a few lacking margins in places), comprising S.G. O 34, 35, 39, 41, 42, 43, 50, 53, 54 II, 56 II, 58, 60, 61, 64, 69, 71, 72, 74 II, 77, 78, 80-84, 87, 92 (2), 93 (2), 94-98 (2), 100 (2), 103 (2) and 104 (2); condition variable though a useful lot. Cat. #2341. (2016)