First Paired Manned Space Flight - "Vostok-3 & Vostok-4" 10 Soviet kopek — USSR, 1964
First Paired Manned Space Flight - "Vostok-3 & Vostok-4" (USSR, 1964), face value 10 Soviet kopek, “Space Research” series. Photo, catalogue value, details…
- Series
- Space Research
- Issue date
- 1964
- Face value
- 10 Soviet kopek
- Colors
- Multicolor
- Print run
- 200,000
- Michel
- SU 2946y