Wordt nu getoond: UNESCO - Postzegels (1961 - 2019) - 2 postzegels.
1986
UNESCO World Heritage
6. december WM: Geen Bladformaat: 50 Ontwerp: Raymond Coatantiec. Perforatie: 13
![[UNESCO World Heritage, type U]](https://www.stampworld.com/media/catalogue/UNESCO/Postage-stamps/U-s.jpg)
![[UNESCO World Heritage, type V]](https://www.stampworld.com/media/catalogue/UNESCO/Postage-stamps/V-s.jpg)
