Тонга
Сега показвам: Тонга - Официални марки (1893 - 1996) - 1 марки.
1978
Airmail - Conservation of Endangered Species - Self-Adhesive
5. Декември воден знак: Никой Пробиване: Imperforated
![[Airmail - Conservation of Endangered Species - Self-Adhesive, тип AZ]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AZ-s.jpg)
![[Airmail - Conservation of Endangered Species - Self-Adhesive, тип BA]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/BA-s.jpg)
![[Airmail - Conservation of Endangered Species - Self-Adhesive, тип BB]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/BB-s.jpg)
