Tonga
Ora in esposizione: Tonga - Timbri Ufficiali (1893 - 1996) - 1 francobolli.
1978
Airmail - Conservation of Endangered Species - Self-Adhesive
5. Dicembre WM: Nessuno Dentellatura: Imperforated
![[Airmail - Conservation of Endangered Species - Self-Adhesive, Scrivi AZ]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AZ-s.jpg)
![[Airmail - Conservation of Endangered Species - Self-Adhesive, Scrivi BA]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/BA-s.jpg)
![[Airmail - Conservation of Endangered Species - Self-Adhesive, Scrivi BB]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/BB-s.jpg)
