World Congress of "Peaceful Forces", 1967, Moscow 6 Soviet kopek — USSR, 1973
World Congress of "Peaceful Forces", 1967, Moscow (USSR, 1973), face value 6 Soviet kopek, “International Congresses, 1973” series. Photo, catalogue value…
- Series
- International Congresses, 1973
- Issue date
- 1973
- Face value
- 6 Soviet kopek
- Colors
- Multicolor
- Print run
- 3,700,000