Τώρα εμφανίζεται Ελ Σαλβαδόρ - Γραμματόσημα (1950 - 1959) - 4 Γραμματόσημα.
1951
Airmail - The 500th Anniversary of the Birth of Isabella the Catholic, 1451-1504
28. Απρίλιος WM: Κανένα Διάτρηση: 10½
![[Airmail - The 500th Anniversary of the Birth of Isabella the Catholic, 1451-1504, τύπος GV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/El-Salvador/Postage-stamps/GV-s.jpg)
![[Airmail - The 500th Anniversary of the Birth of Isabella the Catholic, 1451-1504, τύπος GV1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/El-Salvador/Postage-stamps/GV1-s.jpg)
![[Airmail - The 500th Anniversary of the Birth of Isabella the Catholic, 1451-1504, τύπος GV2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/El-Salvador/Postage-stamps/GV2-s.jpg)
![[Airmail - The 500th Anniversary of the Birth of Isabella the Catholic, 1451-1504, τύπος GV3]](https://swmedia-4cd6.kxcdn.com/media/catalogue/El-Salvador/Postage-stamps/GV3-s.jpg)
