Now showing: El Salvador - Postage stamps (1970 - 1979) - 17 stamps.
5. February WM: None Perforation: 13½
20. February WM: None Perforation: 13
20. February WM: None Perforation: 13
15. May WM: None Perforation: 13
15. May WM: None Perforation: 13
1. December WM: None Perforation: 13 x 12½