Ditunjukkan sekarang: Tonga - Setem-setem bayaran pos (1950 - 1959) - 6 Setem-setem.
1951
The 50th Anniversary of Treaty of Friendship between Great Britain and Tonga
2. July WM: 3 Perforasi: 13½ x 13
![[The 50th Anniversary of Treaty of Friendship between Great Britain and Tonga, jenis AR]](https://www.stampworld.com/media/catalogue/Tonga/Postage-stamps/AR-s.jpg)
![[The 50th Anniversary of Treaty of Friendship between Great Britain and Tonga, jenis AS]](https://www.stampworld.com/media/catalogue/Tonga/Postage-stamps/AS-s.jpg)
![[The 50th Anniversary of Treaty of Friendship between Great Britain and Tonga, jenis AT]](https://www.stampworld.com/media/catalogue/Tonga/Postage-stamps/AT-s.jpg)
![[The 50th Anniversary of Treaty of Friendship between Great Britain and Tonga, jenis AU]](https://www.stampworld.com/media/catalogue/Tonga/Postage-stamps/AU-s.jpg)
![[The 50th Anniversary of Treaty of Friendship between Great Britain and Tonga, jenis AV]](https://www.stampworld.com/media/catalogue/Tonga/Postage-stamps/AV-s.jpg)
![[The 50th Anniversary of Treaty of Friendship between Great Britain and Tonga, jenis AW]](https://www.stampworld.com/media/catalogue/Tonga/Postage-stamps/AW-s.jpg)
