Сега показвам: Синкианг - Пощенски разноски марки (1920 - 1929) - 4 марки.
1928
Chang Tso-lin - China Empire Postage Stamps Overprinted
21. Май воден знак: Никой размер: 100 Пробиване: 14
![[Chang Tso-lin - China Empire Postage Stamps Overprinted, тип F]](https://www.stampworld.com/media/catalogue/Sinkiang/Postage-stamps/F-s.jpg)
![[Chang Tso-lin - China Empire Postage Stamps Overprinted, тип F1]](https://www.stampworld.com/media/catalogue/Sinkiang/Postage-stamps/F1-s.jpg)
![[Chang Tso-lin - China Empire Postage Stamps Overprinted, тип F2]](https://www.stampworld.com/media/catalogue/Sinkiang/Postage-stamps/F2-s.jpg)
![[Chang Tso-lin - China Empire Postage Stamps Overprinted, тип F3]](https://www.stampworld.com/media/catalogue/Sinkiang/Postage-stamps/F3-s.jpg)
