现在展示： 汤加 - 公务邮票 (1970 - 1979) - 12 邮票.
24. 二月 窗口管理器: 空缺 筛孔: Imperforated
![[Airmail - Olympic Games - Montreal, Canada - Inscription "FIRST PARTICIPATION OLYMPICS" - Self-Adhesive, 类型 AK]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AK-s.jpg)
![[Airmail - Olympic Games - Montreal, Canada - Inscription "FIRST PARTICIPATION OLYMPICS" - Self-Adhesive, 类型 AK1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AK1-s.jpg)
![[Airmail - Olympic Games - Montreal, Canada - Inscription "FIRST PARTICIPATION OLYMPICS" - Self-Adhesive, 类型 AK2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AK2-s.jpg)
29. 五月 窗口管理器: 空缺 筛孔: Imperforated
![[Airmail - The 200th Anniversary of the Declaration of Independence - Self-Adhesive, 类型 AL]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL-s.jpg)
![[Airmail - The 200th Anniversary of the Declaration of Independence - Self-Adhesive, 类型 AL1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL1-s.jpg)
![[Airmail - The 200th Anniversary of the Declaration of Independence - Self-Adhesive, 类型 AL2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL2-s.jpg)
25. 八月 窗口管理器: 空缺 筛孔: Imperforated
![[Airmail - The 150th Anniversary of Christianity in Tonga - Self-Adhesive, 类型 AM]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AM-s.jpg)
![[Airmail - The 150th Anniversary of Christianity in Tonga - Self-Adhesive, 类型 AM1]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AM1-s.jpg)
![[Airmail - The 150th Anniversary of Christianity in Tonga - Self-Adhesive, 类型 AM2]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AM2-s.jpg)
![[Airmail - The 100th Anniversary of the Treaty of Friendship with the German Empire - Official Stamp of 1973 Overprinted - Self-Adhesive, 类型 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, 类型 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, 类型 AL5]](https://www.stampworld.com/media/catalogue/Tonga/Official-stamps/AL5-s.jpg)
