Now showing: Guatemala - Postage stamps (1970 - 1979) - 4 stamps.
4. June WM: None Perforation: 12½
![[Airmail - Earthquake of 4 February 1976, type ZE]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guatemala/Postage-stamps/ZE-s.jpg)
4. July WM: None Perforation: 12½
![[Airmail - The 200th Anniversary of American Revolution, type ZU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guatemala/Postage-stamps/ZU-s.jpg)
1. December WM: None Engraving: Incisioni su acciaio Guatemala c.a. Perforation: 11½
![[Airmail - The 50th Anniversary of Quetzal Currency, type AAC1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guatemala/Postage-stamps/AAC1-s.jpg)
21. December WM: None Perforation: 11½
![[Airmail - The 50th Anniversary of Guatemala City Rotary Club, type AAD]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guatemala/Postage-stamps/AAD-s.jpg)