Graf Zeppelin polar flight, 50th anniversary.

Vuelo polar de Graf Zeppelin, 50 aniversario. Oso polar (ursus maritimus)
OwnerJose Roberto Lara
ObservationsCatalog code:Mi:MN 1413, Sn:MN C146, Yt:MN PA129
CountryMongolia
Face value20 Möngö M
Measures34 x 52 milímetros
Year1981
StateUsed
StatusExhibition - Non-transferable
CategoryCommemorations
FormatVertical
ColorMulticolor
Other informationPerforated stamp
visualizations175