House of Young Technicians 50 Mongolian möngö — Mongolia, 1975
House of Young Technicians (Mongolia, 1975), face value 50 Mongolian möngö, “Buildings” series. Photo, catalogue value, details and photo identification.
- Series
- Buildings
- Issue date
- 1975
- Face value
- 50 Mongolian möngö
- Colors
- Cyan blue
- Yvert
- MN 822
- Michel
- MN 983
- Stanley Gibbons
- MN 964
- Scott
- MN 893