UNESCO
Now showing: UNESCO - Postage stamps (1961 - 2019) - 1 stamps.
1987
UNESCO World Heritage
5. December WM: None Sheetsize: 50 Design: Raymond Coatantiec. Perforation: 13 x 12½
![[UNESCO World Heritage, type W]](https://swmedia-4cd6.kxcdn.com/media/catalogue/UNESCO/Postage-stamps/W-s.jpg)
![[UNESCO World Heritage, type X]](https://swmedia-4cd6.kxcdn.com/media/catalogue/UNESCO/Postage-stamps/X-s.jpg)
