12th International Congress on Meadow Cultivation, Moscow 4 Soviet kopek — USSR, 1974
12th International Congress on Meadow Cultivation, Moscow (USSR, 1974), face value 4 Soviet kopek, “International Congresses” series. Photo, catalogue…
- Series
- International Congresses
- Issue date
- 1974
- Face value
- 4 Soviet kopek
- Colors
- Multicolor
- Print run
- 3,900,000
- Yvert
- SU 4036
- Michel
- SU 4236
- Stanley Gibbons
- SU 4280
- Scott
- SU 4194