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.
Oppeln Oberpostdirektion. en The old poststation in Opole de Die Oberpostdirektion vor ihrer Vergrerung eu author PDold Historical images of Opole Post Office in Opole
Page 2023 Free-images.com. All images are Public Domain