Cosmonautics Day, 1964 - Interplanetary Probe "Mars-1" 6 Soviet kopek — USSR, 1964
Cosmonautics Day, 1964 - Interplanetary Probe "Mars-1" (USSR, 1964), face value 6 Soviet kopek, “Cosmonautics Day, 1964” series. Photo, catalogue value…
- Series
- Cosmonautics Day, 1964
- Issue date
- 1964
- Face value
- 6 Soviet kopek
- Colors
- Multicolor
- Print run
- 4,500,000
- Yvert
- SU 2803
- Michel
- SU 2896A
- Stanley Gibbons
- SU 2980b
- Scott
- SU 2884