The 20th Anniversary of World Health Organization 1968
Most látható: Trinidad és Tobago - Postaköltség bélyegek - 1968 - The 20th Anniversary of World Health Organization - 3 bélyegek.
Most látható: Trinidad és Tobago - Postaköltség bélyegek - 1968 - The 20th Anniversary of World Health Organization - 3 bélyegek.
![[The 20th Anniversary of World Health Organization, típus CR]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/CR-s.jpg)
![[The 20th Anniversary of World Health Organization, típus CR1]](https://www.stampworld.com/media/catalogue/Trinidad-And-Tobago/Postage-stamps/CR1-s.jpg)
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