Jerzy Soszyński-Ostoja Forward'! Central Body of the Polish Social-Democratic Party (1908) from $9.99
Kazimierz Sichulski Universal Polish Exhibition Architecture of Sculpture and Painting (1910) from $9.99
Stefan Filipkiewicz Window Sticker on the Occasion of the 100th Anniversary of Juliusz Słowacki's Birth (1909) from $9.99
Anonymous Whoever Believes in God, in Defense of Ostrobramska Under the Banner of the Eagle, Pogoń (1920) from $9.99
Anonymous Polnische Austerstellung 'Art' - Poster of the Exhibition of the Society of Polish Artists 'Art' in Vienna 1908 (Hagenbund) (1908) from $9.99
