50th Anniversary of Crystalline Bovine Insulin 1.20 ¥ — China, 2015
50th Anniversary of Crystalline Bovine Insulin (China, 2015), face value 1.20 ¥. Photo, catalogue value, details and photo identification.
- Series
- 50th Anniversary of Crystalline Bovine Insulin
- Issue date
- 2015
- Face value
- 1.20 ¥
- Colors
- Multicolor
- Yvert
- CN 5276
- Michel
- CN 4733
- Stanley Gibbons
- CN 6030
- Scott
- CN 4319