UnescostampsOct 17, 2023
https://unescowhstamps.blogspot.com
Viking-Age ring fortresses, Danemark – UNESCO World Heritage Site
#UNESCO #PatrimonioMundial #WorldHeritage #Welterbe #Philately #Filatelia #Sellos #Stamps #Timbres #Philatelie #Briefmarken #UNESCOWorldHeritage #Aggersborg #Fyrkat #Nonnebakken #Trelleborg #Borgring #Jelling
UNESCO World Heritage on Stamps - Philately

Philately - UNESCO World Heritage on stamps / Philatélie - Patrimoine Mondial de l'UNESCO et timbres / Filatelie - Patrimonio Mundial UNESCO y sellos / Philatelie - UNESCO Welterbe und Briefmarken