Now showing: Tonga - Official stamps (1970 - 1979) - 12 stamps.
7. February WM: None Perforation: Imperforated
![[Airmail - Silver Jubilee - The 25th Anniversary of the Reign of Queen Elizabeth II - Self-Adhesive, type AN]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AN-s.jpg)
![[Airmail - Silver Jubilee - The 25th Anniversary of the Reign of Queen Elizabeth II - Self-Adhesive, type AN1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AN1-s.jpg)
![[Airmail - Silver Jubilee - The 25th Anniversary of the Reign of Queen Elizabeth II - Self-Adhesive, type AN2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AN2-s.jpg)
4. July WM: None Perforation: Imperforated
![[Coins - The 10th Anniversary of the Coronation of King Taufa’ahau IV - Self-Adhesive, type AO]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AO-s.jpg)
![[Coins - The 10th Anniversary of the Coronation of King Taufa’ahau IV - Self-Adhesive, type AO1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AO1-s.jpg)
![[Coins - The 10th Anniversary of the Coronation of King Taufa’ahau IV - Self-Adhesive, type AO2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AO2-s.jpg)
28. September WM: None Perforation: Imperforated
![[Airmail - The 200th Anniversary of the Farewell Voyage of Captain James Cook - Official Stamp of 1976 Overprinted - Self-Adhesive, type AL6]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL6-s.jpg)
![[Airmail - The 200th Anniversary of the Farewell Voyage of Captain James Cook - Official Stamp of 1976 Overprinted - Self-Adhesive, type AL7]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL7-s.jpg)
![[Airmail - The 200th Anniversary of the Farewell Voyage of Captain James Cook - Official Stamp of 1976 Overprinted - Self-Adhesive, type AL8]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL8-s.jpg)
16. December WM: None Perforation: Imperforated
![[Airmail - Protect the Whales - Self-Adhesive, type AP]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AP-s.jpg)
![[Airmail - Protect the Whales - Self-Adhesive, type AP1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AP1-s.jpg)
![[Airmail - Protect the Whales - Self-Adhesive, type AP2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AP2-s.jpg)