Now showing: Guatemala - Postage stamps (1970 - 1979) - 17 stamps.
February WM: None Perforation: 12½
31. March WM: None Perforation: 14
31. March WM: None Perforation: 14
23. April WM: None Perforation: 13½
2. June WM: None Perforation: 13½
October WM: None Perforation: 11½
30. November WM: None Perforation: 13½