Art Gallery of South Australia,Adelaide
Arts Council of Great Britain
Basle Art Museum, Switzerland
Bayly Art Museum, Charlottesville, Virginia, USA
Bochum Museum, Germany
The British Council, London
The Carnegie Institute, Pittsburg, U.S.A.
Dundee Art Gallery and Museum
Fukuoka Art Museum, Japan
Gemeentemuseum, The Hague, Holland
Glasgow Art Gallery and Museum
Glasgow District Council
Guildhall Art Gallery, London
Henie-Onstad Kunstsenter, Hovikodden, Norway
Hiroshima City Museum of Contemporary Art, Japan
Huddersfield Art Gallery
Iwaki City Museum, Japan
Kaiser Wilhelm Museum, Krefeld, West Germany
Kunstmuseum, Lucerne, Switzerland
Los Angeles County Museum, USA
Ludwig Forum for Internationale Kunst, Aachen, Germany
McMaster University Art Gallery, Ontario, Canada
Musee d'Art et d'Histoire, Geneva, Switzerland
Museum of Contemporary Art, Chicago, USA
Museum of Modern Art, Toyama, Japan
Museum of Modern Art, Wakayama, Japan
Museum Moderna Kunst, Vienna, Austria
National Film Archive, London
National Gallery, Berlin
National Gallery of Australia, Canberra
National Museum of Wales, Cardiff
Newport Harbour Art Museum, U.S.A.
San Francisco Museum of Modern Art, U.S.A.
Scottish National Gallery of Modern Art, Edinburgh
Seattle Art Museum, Seattle, U.S.A.
Stadtische Kunsthalle, Recklinghausen, Germany
Stuttgart Staatsgalerie, Germany
Tate, London
Tochigi Prefectural Museum of Fine Arts, Japan
Tokyo Metropolitan Museum, Japan
Toi o Tamaki Auckland Art Gallery, Auckland, New Zealand
Toledo Museum, Ohio, U.S.A.
Ulster Museum, Belfast
Von der Hoydt Museum, Wuppertal, Germany
Walker Art Gallery, Liverpool
Washington State University Museum, U.S.A.
Westfalisches Landesmuseum, Munster, Germany
Wiesbaden Museum, Germany