Stamps of China - Japanese occupation of North China, 18 ndenom
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postage
1943, Nov 1 1943d issue unwmk (no perf info)
| - | 9c | — | — |
1944 1944a issue
| - | 9c | — | — |
1944, Mar 30 North China Political Council 4th issue
| - | 9c | — | — |
1944, Aug 15 North China postal service 6th issue
| - | 9c | — | — |
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