Ora in esposizione: Tonga - Timbri Ufficiali (1970 - 1979) - 12 francobolli.
24. Febbraio WM: Nessuno Dentellatura: Imperforated
![[Airmail - Olympic Games - Montreal, Canada - Inscription "FIRST PARTICIPATION OLYMPICS" - Self-Adhesive, Scrivi AK]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AK-s.jpg)
![[Airmail - Olympic Games - Montreal, Canada - Inscription "FIRST PARTICIPATION OLYMPICS" - Self-Adhesive, Scrivi AK1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AK1-s.jpg)
![[Airmail - Olympic Games - Montreal, Canada - Inscription "FIRST PARTICIPATION OLYMPICS" - Self-Adhesive, Scrivi AK2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AK2-s.jpg)
29. Maggio WM: Nessuno Dentellatura: Imperforated
![[Airmail - The 200th Anniversary of the Declaration of Independence - Self-Adhesive, Scrivi AL]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL-s.jpg)
![[Airmail - The 200th Anniversary of the Declaration of Independence - Self-Adhesive, Scrivi AL1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL1-s.jpg)
![[Airmail - The 200th Anniversary of the Declaration of Independence - Self-Adhesive, Scrivi AL2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL2-s.jpg)
25. Agosto WM: Nessuno Dentellatura: Imperforated
![[Airmail - The 150th Anniversary of Christianity in Tonga - Self-Adhesive, Scrivi AM]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AM-s.jpg)
![[Airmail - The 150th Anniversary of Christianity in Tonga - Self-Adhesive, Scrivi AM1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AM1-s.jpg)
![[Airmail - The 150th Anniversary of Christianity in Tonga - Self-Adhesive, Scrivi AM2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AM2-s.jpg)
1. Novembre WM: Nessuno Dentellatura: Imperforated
![[Airmail - The 100th Anniversary of the Treaty of Friendship with the German Empire - Official Stamp of 1973 Overprinted - Self-Adhesive, Scrivi AL3]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL3-s.jpg)
![[Airmail - The 100th Anniversary of the Treaty of Friendship with the German Empire - Official Stamp of 1973 Overprinted - Self-Adhesive, Scrivi AL4]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL4-s.jpg)
![[Airmail - The 100th Anniversary of the Treaty of Friendship with the German Empire - Official Stamp of 1973 Overprinted - Self-Adhesive, Scrivi AL5]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL5-s.jpg)
