Näytetään: Trinidad ja Tobago - Postimaksumerkit (1970 - 1979) - 7 postimerkit.
23. kesäkuu VM: 3 Perforaatio: 14¼
![[International Women's Year, tyyppi GU]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GU-s.jpg)
![[International Women's Year, tyyppi GU1]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GU1-s.jpg)
23. syyskuu VM: 4 Perforaatio: 14¼ x 14¾
![[Isolation of Rabies Virus, tyyppi GV]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GV-s.jpg)
![[Isolation of Rabies Virus, tyyppi GW]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GW-s.jpg)
27. marraskuu VM: 4 Perforaatio: 14½
![[The 35th Anniversary of British West Indian Airways or BWIA, tyyppi 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, tyyppi 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, tyyppi GZ]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/GZ-s.jpg)
