Sergei Korolev, Rocket Engineer and Spacecraft Designer 30 Mongolian möngö — Mongolie, 1981
Sergei Korolev, Rocket Engineer and Spacecraft Designer (Mongolie, 1981), valeur faciale 30 Mongolian möngö, série « First Joint Soviet-Mongolian Space…
- Série
- First Joint Soviet-Mongolian Space Flight
- Date d’émission
- 1981
- Valeur faciale
- 30 Mongolian möngö
- Couleurs
- Polychrome