Airmail - The 3rd International Philatelic Exhibition, Quito 1961
Most látható: Ecuador - Postaköltség bélyegek - 1961 - Airmail - The 3rd International Philatelic Exhibition, Quito - 3 bélyegek.
Most látható: Ecuador - Postaköltség bélyegek - 1961 - Airmail - The 3rd International Philatelic Exhibition, Quito - 3 bélyegek.
![[Airmail - The 3rd International Philatelic Exhibition, Quito, típus ALB]](https://www.stampworld.com/media/catalogue/Ecuador/Postage-stamps/ALB-s.jpg)
![[Airmail - The 3rd International Philatelic Exhibition, Quito, típus ALC]](https://www.stampworld.com/media/catalogue/Ecuador/Postage-stamps/ALC-s.jpg)
![[Airmail - The 3rd International Philatelic Exhibition, Quito, típus ALD]](https://www.stampworld.com/media/catalogue/Ecuador/Postage-stamps/ALD-s.jpg)
