지금 보여주기: 과테말라 - 우표 (1990 - 1999) - 4 우표.
27. 7월 WM: 없음 절취선: 11½
![[Airmail - America - The 500th Anniversary of Discovery of America by Columbus, 유형 AJT]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/AJT-s.jpg)
![[Airmail - America - The 500th Anniversary of Discovery of America by Columbus, 유형 AJU]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/AJU-s.jpg)
6. 10월 WM: 없음 절취선: 12½
![[Airmail - The 50th Anniversary of International Institute for Agricultural Co-operation, 유형 AJV]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/AJV-s.jpg)
1. 12월 WM: 없음 절취선: 11½
![[Airmail - International Anti-AIDS Campaign, 유형 AJW]](https://www.stampworld.com/media/catalogue/Guatemala/Postage-stamps/AJW-s.jpg)
