Stampdesc China, issue=1940d Martyrs secret mark wmk-10c-wmk=yu


desc_issuer: China
desc_issue: 1940d Martyrs secret mark wmk
desc_denom: 10c
desc_wmk: yu
desc_denom2: 10c (# 14920)

Used by 1 overprinted stamp:
Japanese occupation of North China postage 1942 5c dlvio issue=1942e dt=martyrs (1932) d=Sung Chiaojen var=joined character ovpt=chars oc=blk on=issuer=China-issue=1940d Martyrs secret mark wmk-10c-wmk=yu wmk=yu perf=14

Not used by any images.

Matches 1 type:
China postage 1940 10c dlvio issue=1940d Martyrs secret mark wmk dt=martyrs (1932) d=Sung Chiaojen var=joined character wmk=yu perf=14