Alexander O. Kovalevsky (1840-1901), Russian Biologist 40 Soviet kopek — USSR, 1951
Alexander O. Kovalevsky (1840-1901), Russian Biologist (USSR, 1951), face value 40 Soviet kopek, “Famous Russian scientists” series. Photo, catalogue value…
- Series
- Famous Russian scientists
- Issue date
- 1951
- Face value
- 40 Soviet kopek
- Colors
- Dark blue
- Print run
- 1,000,000
- Yvert
- SU 1560
- Michel
- SU 1579q
- Stanley Gibbons
- SU 1719
- Scott
- SU 1569