TWO LITHOGRAPHS & ONE ETCHING (20th century artist unknown). UNTITLED COMPOSITION, screen print with German label on mat with indecipherable signature; GAYE CATALDO (20th century), UNTITLED COMPOSITION, pencil signed "Gaye Cataldo AP", and JAN GELB (American, 1906-1978), OF THINGS TO COME. 1957. Ed. 25, pencil signed, dated and titled. Etching and relief. All unframed - Largest: Sheet size; 26 1/8 in. x 20 1/8 in. Estimate $300-400