Group exhibition
24 February 1935 to 31 March 1935, Kunstmuseum LuzernThese, Antithese, Synthese
24 February 1935 to 31 March 1935, Kunstmuseum Luzern24 February 1935 to 31 March 1935, Kunstmuseum Luzern24 February 1935 to 31 March 1935, Kunstmuseum Luzern