desc_issuer: China desc_year: 1940 desc_denom: 1/2c desc_wmk: yu Related descs: issuer=China-1939-5c-olgrn issuer=China-1941-1c Used by 1 overprinted stamp: China postage 1946 $30 olblk issue=1946c dt=martyrs (1932) d=Deng Keng var=joined character ovpt=box at top oc=blk on=1940-1/2c-wmk=yu wmk=yu perf=14 Not used by any images. Matches 1 type: China postage 1940 1/2c olblk issue=1940d Martyrs secret mark wmk dt=martyrs (1932) d=Deng Keng var=joined character wmk=yu perf=14 |