Mongoolia
Praegu kuvatakse: Mongoolia - postmargid (1924 - 2024) - 1 margid.
1991
International Horticulture Exhibition "EXPO '90" - Osaka, Japan - Flower and Butterflies
3. märts WM: mitte ükski
![[International Horticulture Exhibition "EXPO '90" - Osaka, Japan - Flower and Butterflies, Tüüp ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mongolia/Postage-stamps/2253-b.jpg)
