Tundra Swan (Cygnus bewickii), Whooper Swan (Cygnus cygnus), 60 Mongolian möngö — Mongolia, 1987
Tundra Swan (Cygnus bewickii), Whooper Swan (Cygnus cygnus), (Mongolia, 1987), face value 60 Mongolian möngö, “Birds” series. Photo, catalogue value…
- Series
- Birds
- Issue date
- 1987
- Face value
- 60 Mongolian möngö
- Colors
- Multicolor
- Yvert
- MN 1520
- Michel
- MN 1872
- Stanley Gibbons
- MN 1847
- Scott
- MN 1612