The 50th Anniversary of UNESCO - Cultural and Natural Heritage of Mankind 1997
Now showing: Liberia - Postage stamps - 1997 - The 50th Anniversary of UNESCO - Cultural and Natural Heritage of Mankind - 5 stamps.
1997
The 50th Anniversary of UNESCO - Cultural and Natural Heritage of Mankind
17. June WM: None Perforation: 14
![[The 50th Anniversary of UNESCO - Cultural and Natural Heritage of Mankind, type BGL]](https://www.stampworld.com/media/catalogue/Liberia/Postage-stamps/BGL-s.jpg)
