Stamps Category PATRIMONIO DE LA HUMANIDAD

Sacred Mount of Varallo
Mario Villena
Historic center of Florence (The Cathedral)
Mario Villena
Giant's Causeway and its coast (Northern Ireland)
Mario Villena
Decorated grottoes of the Vézere Valley
Mario Villena
Stanislas Square in Nancy
Mario Villena
Medieval citadel of Carcassonne
Mario Villena
Bay and Mount Saint Michel
Mario Villena
Historic George Town and associated fortifications
Mario Villena
Historic George Town and associated fortifications
Mario Villena
Historic George Town and associated fortifications
Mario Villena