Space stations of the future 4 Gs — Paraguay, 1978
Space stations of the future (Paraguay, 1978), face value 4 Gs, “Space projects of the future” series. Photo, catalogue value, details and photo…
- Series
- Space projects of the future
- Issue date
- 1978
- Face value
- 4 Gs
- Colors
- Multicolor
- Yvert
- PY 1627
- Michel
- PY 3052
- Scott
- PY 1817b