现在展示： 特立尼达和多巴哥 - （通用）邮票 (1970 - 1979) - 4 邮票.
1974
The 100th Anniversary of UPU
18. 十一月 窗口管理器: 3 筛孔: 13½ x 14½
![[The 100th Anniversary of UPU, 类型 GS]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GS-s.jpg)
![[The 100th Anniversary of UPU, 类型 GT]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GT-s.jpg)
1974
Circumnavigation of the "Humming Bird"
2. 十二月 窗口管理器: 3 筛孔: 14½
![[Circumnavigation of the "Humming Bird", 类型 GQ]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GQ-s.jpg)
![[Circumnavigation of the "Humming Bird", 类型 GR]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GR-s.jpg)
