This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Danzig Arthur Schopenhauer. Briefmarkenbeschreibung Geburtstag von Arthur Schopenhauer th day of birth of Arthur Schopenhauer Graphics by Buchholz Ausgabepreis Pfennig First Day of Issue Erstausgabetag Februar MichelKatalogNr Freie Stadt Danzig scanned by NobbiP Max Buchholz PDoldauto PL Max Buchholz German stamps