Young Scientists 80+5 Mongolian möngö — Mongolia, 1979
Young Scientists (Mongolia, 1979), face value 80+5 Mongolian möngö, “International Year of the Child, 1979” series. Photo, catalogue value, details and…
- Series
- International Year of the Child, 1979
- Issue date
- 1979
- Face value
- 80+5 Mongolian möngö
- Colors
- Multicolor