Ivan M. Sechenov (1829-1905), Russian Physiologist 40 Soviet kopek — USSR, 1956
Ivan M. Sechenov (1829-1905), Russian Physiologist (USSR, 1956), face value 40 Soviet kopek, “50th Death Anniversary of Ivan Sechenov” series. Photo…
- Series
- 50th Death Anniversary of Ivan Sechenov
- Issue date
- 1956
- Face value
- 40 Soviet kopek
- Colors
- Multicolor
- Yvert
- SU 1810a
- Michel
- SU 1834C
- Stanley Gibbons
- SU 1966a