Stamps of China - Sinkiang, 15c denom
1 to 11 of 11
postage
1915 ovpted on stamp of China London print unwmk (no perf info)
| - | 15c | brn | ovpt, harvesting rice | — | — |
1916 1916 issue ovpted on stamp of China Peking print
| - | 15c | brn | ovpt, harvesting rice | — | — |
1924 ovpted on stamp of China
| - | 15c | bl | ovpt, harvesting rice | — | — |
1932, Jan 1 1932b issue
| - | 15c | — | — | |||
| - | 15c | — | — |
1940, Dec 3 1940a issue
| - | 15c | — | — |
1941, Dec 3 1941b issue
| - | 15c | — | — |
airmail
1932, Nov 1 1932 air issue
| - | 15c | — | — |
1942, Nov 30 1942 air a issue
| - | 15c | graygrn | — | — |
1942, Nov 30 1942 air b issue
| - | 15c | graygrn | — | — |
1944, May 25 1944 air issue
| - | 15c | — | — |
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