Sedaj prikazano: UNESCO - Poštne znamke (1980 - 1989) - 2 znamke.
1982
UNESCO World Heritage
23. oktober WM: Nič Velikost polja: 50 Oblika: Jean Pheulpin. Perforacija: 13
![[UNESCO World Heritage, tip K]](https://www.stampworld.com/media/catalogue/UNESCO/Postage-stamps/K-s.jpg)
![[UNESCO World Heritage, tip L]](https://www.stampworld.com/media/catalogue/UNESCO/Postage-stamps/L-s.jpg)