desc_issuer: China desc_year: 1946 desc_denom: $20 desc_wmk: yu desc_year2: 1948 Not used by any overprinted stamps. Used by 1 (0 visible) image: See images as array Matches 3 types: China postage 1946 $20 dporg issue=1946c dt=martyrs (1932) d=Chu Chih-hsin var=joined character ovpt=box at top oc=blk on=1940-8c-wmk=yu wmk=yu perf=14 China postage 1946 $20 dporg issue=1946g dt=martyrs (1932) d=Chu Chih-hsin var=joined character ovpt=octagon cents underlined oc=blk on=1940-8c-wmk=yu wmk=yu perf=14 China postage 1946 $20 issue=1946i ovpt=octagon cents point oc=blk on=3c-wmk=yu wmk=yu |