Auction 250 - 256 Day 5

Japanese Occ. of China & North China 1941: Collection with Supeh overprint group incl. unused multiples, 1941 Menkiang selection, 1942 (June 1): Collection with 'Half Value / Hwa Pei' surcharges on 3rd SYS, Hong Kong Martyr issue with 25 c. on 50 c. green in a block of four unused, 15 c. on SYS 30 c. with surcharge inverted, 1944 $ 2 brown & blue in sheet of 50, May 1945 Hsin Min Press Proof blocks of four imperforate (10) in different colours and a splendid range of 62 covers.