Airmail - The 10th Anniversary of Institute for the Rehabilitation of Invalids 1974
Now showing: El Salvador - Postage stamps - 1974 - Airmail - The 10th Anniversary of Institute for the Rehabilitation of Invalids - 1 stamps.
1974
Airmail - The 10th Anniversary of Institute for the Rehabilitation of Invalids
31. May WM: None Perforation: 13
![[Airmail - The 10th Anniversary of Institute for the Rehabilitation of Invalids, type MX1]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/MX1-s.jpg)
