Tonga
Näytetään: Tonga - Viralliset merkit (1893 - 1996) - 1 postimerkit.
1972
Airmail - Flags & Map - Inscription "Proclamation of Sovereignty - MINERVA REEFS - JUNE 1972" - Self-Adhesive
9. joulukuu VM: Ei mitään Perforaatio: Imperforated
![[Airmail - Flags & Map - Inscription "Proclamation of Sovereignty - MINERVA REEFS - JUNE 1972" - Self-Adhesive, tyyppi Z]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/Z-s.jpg)
![[Airmail - Flags & Map - Inscription "Proclamation of Sovereignty - MINERVA REEFS - JUNE 1972" - Self-Adhesive, tyyppi Z1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/Z1-s.jpg)
![[Airmail - Flags & Map - Inscription "Proclamation of Sovereignty - MINERVA REEFS - JUNE 1972" - Self-Adhesive, tyyppi Z2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/Z2-s.jpg)
