Group exhibition
9. January 1938 bis 2. February 1938, Kunsthalle BaselAllianz – Neue Kunst in der Schweiz
9. January 1938 bis 2. February 1938, Kunsthalle Basel9. January 1938 bis 2. February 1938, Kunsthalle Basel9. January 1938 bis 2. February 1938, Kunsthalle Basel
