Postcard with sky scrapers in the modern and bustling city centre of Warsaw.
Picture postcard with historic Sukiennice (Cloth Hall) on the Main Market Square in Krakow.
Postcard with the historical complex of the Main Post Office in Bydgoszcz, Poland, by the Brda river.
A postcard from Rzeszów, Poland with the Monument to Revolutionary Fights in the centre of the city.
Postcard with Bielsko-Biała, Poland.
Postcard with Grudziądz, Poland.
Postcard with Olympiastadion in Berlin, Germany.