Nikolaev and Popovich 70 Mongolian möngö — Mongolia, 1963
Nikolaev and Popovich (Mongolia, 1963), face value 70 Mongolian möngö, “Soviet Space Explorations” series. Photo, catalogue value, details and photo…
- Series
- Soviet Space Explorations
- Issue date
- 1963
- Face value
- 70 Mongolian möngö
- Colors
- Multicolor