Ora in esposizione: El Salvador - Francobolli postali (1920 - 1929) - 10 francobolli.
WM: Nessuno Dentellatura: 11½
![[Opening of the International Railroad Connection Between El Salvador and Guatemala, Scrivi DQ]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DQ-s.jpg)
![[Opening of the International Railroad Connection Between El Salvador and Guatemala, Scrivi DQ1]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DQ1-s.jpg)
![[Opening of the International Railroad Connection Between El Salvador and Guatemala, Scrivi DQ2]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DQ2-s.jpg)
![[Opening of the International Railroad Connection Between El Salvador and Guatemala, Scrivi DQ3]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DQ3-s.jpg)
1. Dicembre WM: Nessuno Dentellatura: 14
![[Airmail - No. 475 Overprinted "Servicio Aéreo", Scrivi DL1]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DL1-s.jpg)
28. Dicembre WM: Nessuno Dentellatura: 14
![[Stamps of 1924 & 1926 Overprinted "Servicio Aéreo", Scrivi DK2]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DK2-s.jpg)
![[Stamps of 1924 & 1926 Overprinted "Servicio Aéreo", Scrivi DM1]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DM1-s.jpg)
![[Stamps of 1924 & 1926 Overprinted "Servicio Aéreo", Scrivi DN1]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DN1-s.jpg)
![[Stamps of 1924 & 1926 Overprinted "Servicio Aéreo", Scrivi DP1]](https://www.stampworld.com/media/catalogue/El-Salvador/Postage-stamps/DP1-s.jpg)
Ora in esposizione: El Salvador - Francobolli postali (1920 - 1929) - 10 francobolli.
WM: Nessuno Dentellatura: 11½
1. Dicembre WM: Nessuno Dentellatura: 14
28. Dicembre WM: Nessuno Dentellatura: 14