Ekvadora
Rāda: Ekvadora - Oficiāls Markas (1886 - 1964) - 1 marka.
1941
Airmail - Postage Stamp of 1939 Overprinted - San Francisco International Exhibition
1. augusts SV: Neviens Perforēšana: 12½ x 13
![[Airmail - Postage Stamp of 1939 Overprinted - San Francisco International Exhibition, veids AB]](https://www.stampworld.com/media/catalogue/Ecuador/Official-stamps/AB-s.jpg)
