Mongolia
Ora in esposizione: Mongolia - Francobolli postali (1924 - 2024) - 1 francobolli.
1999
The 125th Anniversary of the Universal Postal Union - Introduction of the Post-rider System by Ogodei Khan
9. Ottobre WM: Nessuno Dentellatura: 12½
![[The 125th Anniversary of the Universal Postal Union - Introduction of the Post-rider System by Ogodei Khan, Scrivi DED]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mongolia/Postage-stamps/DED-s.jpg)
![[The 125th Anniversary of the Universal Postal Union - Introduction of the Post-rider System by Ogodei Khan, Scrivi DEE]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mongolia/Postage-stamps/DEE-s.jpg)
![[The 125th Anniversary of the Universal Postal Union - Introduction of the Post-rider System by Ogodei Khan, Scrivi DEF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mongolia/Postage-stamps/DEF-s.jpg)
![[The 125th Anniversary of the Universal Postal Union - Introduction of the Post-rider System by Ogodei Khan, Scrivi DEG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mongolia/Postage-stamps/DEG-s.jpg)
