Zobrazujú sa: Ekvádor - Oficiálne známky (1930 - 1939) - 4 známky.
1930
Airmail - Postage Stamps of 1930 Overprinted "OFICIAL" - Plane Over Beach Promenade of Guayaquil
9. január WM: nikto Perforácia: 12
![[Airmail - Postage Stamps of 1930 Overprinted "OFICIAL" - Plane Over Beach Promenade of Guayaquil, typ X1]](https://www.stampworld.com/media/catalogue/Ecuador/Official-stamps/X1-s.jpg)
