1958
Jeunes peintres d'Allemagne, Kunstmuseum Luzern; German Graphik Art, Korea;
Neue deutsche Grafik, Grenchen
1959
documenta 2, Kassel;
Berliner Künstler der Gegenwart, Beethovenhalle Bonn;
1960
Artistas berlineses contemporaneos, Madrid; German Art of Today,
Rangoon; Contemporary Prints from Germany, Oregon, USA; Berlin- Centre of Artistic
Freedom, Recklinghausen, Vienna, Berlin