Japanese Occupation WWII - North China: 1942, stationery 4 C. w. chop "invalid"
Japanese Occupation WWII - North China
1942, stationery 4 C. w. chop "invalid" uprated half value isues 4 C./8 C. (5, inc. block-4) and 10 C./20 C. tied "Shanhsi.Wuchai 31.11.17" (Nov. 17, 1942) to Sweden, german censormark "Ag" of Vienna, scarce foreign usage.
Condition: postal stationery
Value...