Sedaj prikazano: UNESCO - Poštne znamke (1990 - 1999) - 2 znamke.
1993
UNESCO World Heritage
25. oktober WM: Nič Velikost polja: 50 Gravura: Imprimerie des Timbres-Poste et des Valeurs Fiduciaires (ITVF) Perforacija: 13
![[UNESCO World Heritage, tip AC]](https://www.stampworld.com/media/catalogue/UNESCO/Postage-stamps/AC-s.jpg)
![[UNESCO World Heritage, tip AD]](https://www.stampworld.com/media/catalogue/UNESCO/Postage-stamps/AD-s.jpg)
