Guinea
Now showing: Guinea - Postage stamps (1959 - 2013) - 2 stamps.
1986
Airmail - International Youth Year
21. January WM: None Perforation: 13ΒΌ
![[Airmail - International Youth Year, type ACI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea/Postage-stamps/ACI-s.jpg)
1986
Airmail - International Youth Year Stamps of 1986 Surcharged
4. March WM: None
![[Airmail - International Youth Year Stamps of 1986 Surcharged, type ACI1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Guinea/Postage-stamps/ACI1-s.jpg)