Most látható: Trinidad és Tobago - Postaköltség bélyegek (1970 - 1979) - 7 bélyegek.
23. június Vj: 3 Fogazat: 14¼
![[International Women's Year, típus GU]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GU-s.jpg)
![[International Women's Year, típus GU1]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GU1-s.jpg)
23. szeptember Vj: 4 Fogazat: 14¼ x 14¾
![[Isolation of Rabies Virus, típus GV]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GV-s.jpg)
![[Isolation of Rabies Virus, típus GW]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GW-s.jpg)
27. november Vj: 4 Fogazat: 14½
![[The 35th Anniversary of British West Indian Airways or BWIA, típus GX]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GX-s.jpg)
![[The 35th Anniversary of British West Indian Airways or BWIA, típus GY]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GY-s.jpg)
![[The 35th Anniversary of British West Indian Airways or BWIA, típus GZ]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GZ-s.jpg)
