Stamps Category PATRIMONIO MUNDIAL DE LA HUMANIDAD

Vietnam - Ha Long Bay
Juan Martinez Ferrer
Vietnam - Ha Long Bay
Juan Martinez Ferrer
Vietnam - Ha Long Bay
Juan Martinez Ferrer
Vietnam - Ha Long Bay
Juan Martinez Ferrer
Vietnam - Ha Long Bay
Juan Martinez Ferrer
Vietnam - Ha Long Bay
Juan Martinez Ferrer
Vietnam - Ha Long Bay
Juan Martinez Ferrer
Vietnam - Ha Long Bay
Juan Martinez Ferrer
Belgium - 1979 - Important mining sites in Wallonia
Juan Martinez Ferrer
Belgium - Plantin-Moretuss House, Workshops and Museum Complex
Juan Martinez Ferrer