Now showing: Mongolia - Postage stamps (1970 - 1979) - 12786 stamps.
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADT]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADT-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADR]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADR-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADQ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADQ-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADQ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADQ-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADO]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADO-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADP]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADP-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADQ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADQ-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADT]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADT-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADP]](https://www.stampworld.com/media/market/35789/11364871-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADT]](https://www.stampworld.com/media/market/35789/11365779-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADR]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADR-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADO]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADO-s.jpg)
![[Airmail - The 100th Anniversary of U.P.U., type ADP]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADP-s.jpg)
![[Airmail - The 100th Anniversary of U.P.U., type ADQ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADQ-s.jpg)
![[Airmail - The 100th Anniversary of U.P.U., type ADR]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADR-s.jpg)
![[Airmail - The 100th Anniversary of U.P.U., type ADS]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADS-s.jpg)
![[Airmail - The 100th Anniversary of U.P.U., type ADT]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADT-s.jpg)
![[Airmail - The 100th Anniversary of U.P.U., type ADU]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADU-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADQ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADQ-s.jpg)
5. April WM: None Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ADR]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADR-s.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
5. April WM: None Sheetsize: 1 Perforation: 12
![[Airmail - The 100th Anniversary of U.P.U., type ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/0850-b.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADW]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADW-s.jpg)
![[Mongolian Circus, type ADX]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADX-s.jpg)
![[Mongolian Circus, type ADY]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADY-s.jpg)
![[Mongolian Circus, type ADZ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADZ-s.jpg)
![[Mongolian Circus, type AEA]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEA-s.jpg)
![[Mongolian Circus, type AEB]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEB-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADW]](https://www.stampworld.com/media/market/135391/795025-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADX]](https://www.stampworld.com/media/market/135391/795026-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADY]](https://www.stampworld.com/media/market/135391/795027-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADW]](https://www.stampworld.com/media/market/107434/890099-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADW]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADW-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADX]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADX-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADY]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADY-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type AEA]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEA-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADX]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADX-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADX]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADX-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADX]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADX-s.jpg)
4. May WM: None Perforation: 12
![[Mongolian Circus, type ADY]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/ADY-s.jpg)