1. Sketch of illustrations for Return to the Old Town by Roman Kołoniecki, 1953, cardboard, laminated ink, pencil, collection of the Emanuel Ringelblum Jewish Historical Institute 2. Self-portrait, after 1945, canvas, oil, collection of the Emanuel Ringelblum Jewish Historical Institute 3. Landscape - Kazimierz nad Wisłą, 1956, cardboard, ink, watercolor, collection of the Emanuel Ringelblum Jewish Historical Institute