African Men of Science Congress 1987
Now showing: Congo, Rep. - Postage stamps - 1987 - African Men of Science Congress - 3 stamps.
1987
African Men of Science Congress
10. September WM: None Design: M.R. Olden. Engraving: Edila. Perforation: 13 x 12½
![[African Men of Science Congress, type AOY]](https://www.stampworld.com/media/catalogue/Congo,-Rep./Postage-stamps/AOY-s.jpg)
![[African Men of Science Congress, type AOZ]](https://www.stampworld.com/media/catalogue/Congo,-Rep./Postage-stamps/AOZ-s.jpg)
![[African Men of Science Congress, type APA]](https://www.stampworld.com/media/catalogue/Congo,-Rep./Postage-stamps/APA-s.jpg)
