The wide range of the fine arts exhibits (artistic craftsmanship, painting, sculpture, photography) is housed on the Palace’s first floor, creating the so-called piano nobile. The architectural embellishment as well as mobile interiors’ decoration, mainly from the first half of the 19th century, when the palace was furnished for the first time after the extension of the old manor house, preserved in the original site, when the Palace was the seat of the Lubomirski family of Przeworsk. These museum’s pieces determine a principal profile of the successively completing collection that was dispersed after the II World War.