Now showing: Mongolia - Postage stamps (1970 - 1979) - 12786 stamps.
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEE]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEE-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEE]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEE-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEE]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEE-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEF]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEF-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEH]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEH-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/market/59453/9568831-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEE]](https://www.stampworld.com/media/market/59453/9568832-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEF]](https://www.stampworld.com/media/market/59453/9568833-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEG]](https://www.stampworld.com/media/market/59453/9568834-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/market/46765/9841804-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)
![[International Children's Day, type AEE]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEE-s.jpg)
![[International Children's Day, type AEF]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEF-s.jpg)
![[International Children's Day, type AEG]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEG-s.jpg)
![[International Children's Day, type AEH]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEH-s.jpg)
![[International Children's Day, type AEI]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEI-s.jpg)
![[International Children's Day, type AEJ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEJ-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEI]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEI-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEJ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEJ-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEE]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEE-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEF]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEF-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEG]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEG-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEH]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEH-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)
![[International Children's Day, type AEE]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEE-s.jpg)
![[International Children's Day, type AEF]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEF-s.jpg)
![[International Children's Day, type AEG]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEG-s.jpg)
![[International Children's Day, type AEH]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEH-s.jpg)
![[International Children's Day, type AEI]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEI-s.jpg)
![[International Children's Day, type AEJ]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEJ-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEF]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEF-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEE]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEE-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEE]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEE-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEF]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEF-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEG]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEG-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEH]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEH-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AEF]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AEF-s.jpg)
31. May WM: None Perforation: 12
![[International Children's Day, type AED]](https://www.stampworld.com/media/catalogue/Mongolia/Postage-stamps/AED-s.jpg)