Overprints on this type: (See as list) Kwangsi 1949 2c oc=blk Szechwan 1949 issue=1949 ovpt=Szechwan only oc=blk In collections: unused (Stan Shebs) |
External links: Colnect 720345..Dr_Sun_Yat-sen Record of changes |
Overprints on this type: (See as list) Kwangsi 1949 2c oc=blk Szechwan 1949 issue=1949 ovpt=Szechwan only oc=blk In collections: unused (Stan Shebs) |
External links: Colnect 720345..Dr_Sun_Yat-sen Record of changes |
