Airmail - No. 475 Overprinted "Servicio Aéreo" 1929
Visar nu: El Salvador - Postfrimärken - 1929 - Airmail - No. 475 Overprinted "Servicio Aéreo" - 2 frimärken.
Visar nu: El Salvador - Postfrimärken - 1929 - Airmail - No. 475 Overprinted "Servicio Aéreo" - 2 frimärken.
![[Airmail - No. 475 Overprinted "Servicio Aéreo", Typ DL1]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DL1-s.jpg)
