Chang Heng 8 分 — China, 1956
Chang Heng (China, 1956), face value 8 分, “Ancient Chinese scientists” series. Photo, catalogue value, details and photo identification.
- Series
- Ancient Chinese scientists
- Issue date
- 1956
- Face value
- 8 分
- Colors
- Sepia
Chang Heng (China, 1956), face value 8 分, “Ancient Chinese scientists” series. Photo, catalogue value, details and photo identification.