El Salvador
Viser nu El Salvador - Post frimærker (1867 - 2020) - 2 frimærker.
1969
Meeting of U.S. President Lyndon B. Johnson , with Central American Presidents, San Salvador
20. januar VM: Ingen Perforeringer: 14½
1969
Airmail - Meeting of U.S. President Lyndon B.Johnson , with Central American Presidents, San Salvador
20. januar VM: Ingen Perforeringer: 14½