Sergei Korolev, Rocket Engineer and Spacecraft Designer 30 Mongolian möngö — Mongolia, 1981
Sergei Korolev, Rocket Engineer and Spacecraft Designer (Mongolia, 1981), face value 30 Mongolian möngö, “First Joint Soviet-Mongolian Space Flight” series…
- Series
- First Joint Soviet-Mongolian Space Flight
- Issue date
- 1981
- Face value
- 30 Mongolian möngö
- Colors
- Multicolor