Mongoolia
Praegu kuvatakse: Mongoolia - postmargid (1924 - 2024) - 1 margid.
1982
Airmail - Second U.N. Conference on the Exploration and Peaceful Uses of Outer Space
15. detsember WM: mitte ükski lehe suurus: 1 perforatsioon: 12
![[Airmail - Second U.N. Conference on the Exploration and Peaceful Uses of Outer Space, Tüüp ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mongolia/Postage-stamps/1522-b.jpg)
