Mongolia
Ora in esposizione: Mongolia - Francobolli postali (1924 - 2024) - 1 francobolli.
1973
Airmail - International Stamp Exhibition "IBRA '73" - Munich, Germany
15. Aprile WM: Nessuno Dentellatura: 12½
![[Airmail - International Stamp Exhibition "IBRA '73" - Munich, Germany, Scrivi ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0780-b.jpg)
