Hannover, Kestner-Gesellschaft, Kurt Schwitters, February - March 1956, no. 13; this exhibition later travelled to Bern, Kunsthalle, Amsterdam, Stedelijk Museum, Brussels, Palais des Beaux-Arts and Liège. Tokyo, Minami Gallery, Kurt Schwitters, December 1960, no. 3. Ulm, Museum, Kurt Schwitters, March - April 1961, no. 35. Stockholm, Konstsalongen Samiaren i Konstnärshuset, Kurt MERZ Schwitters, 1962, no. 17; this exhibition later travelled to Copenhagen, Statens Museum for Kunst og Kunstforeningen, London, Marlborough Fine Art, Cologne, Wallraf-Richartz Museum and Kölnischer Kunstverein, Rotterdam, Museum Boymans-van Beuningen, Milan, Toninelli Arte Moderna and Rome, Marlborough Galleria d'Arte. Los Angeles, University of California, Kurt Schwitters Retrospective, March - April 1965; this exhibition later travelled to New York, Marlborough-Gerson Gallery and Kansas City, The Nelson-Atkins Museum of Art.