1st International Automation Control Federation Congress 60 Soviet kopek — USSR, 1960
1st International Automation Control Federation Congress (USSR, 1960), face value 60 Soviet kopek, “International Congresses, 1960” series. Photo, catalogue…
- Series
- International Congresses, 1960
- Issue date
- 1960
- Face value
- 60 Soviet kopek
- Colors
- Black blue | Dull yellow
- Print run
- 3,000,000
- Yvert
- SU 2300
- Michel
- SU 2358
- Stanley Gibbons
- SU 2457
- Scott
- SU 2349