The 50th Anniversary of Organization of American States 1998
Visar nu: Guyana - Postfrimärken - 1998 - The 50th Anniversary of Organization of American States - 1 frimärken.
Visar nu: Guyana - Postfrimärken - 1998 - The 50th Anniversary of Organization of American States - 1 frimärken.
![[The 50th Anniversary of Organization of American States, Typ GRY]](https://www.stampworld.com/media/catalogue/Guyana/Postage-stamps/GRY-s.jpg)
