Albright-Knox Art Gallery , Buffalo, NY
Art Institute of Chicago, Chicago, IL
Cincinnati Art Museum, Cincinnati, OH
Chrysler Museum, Norfolk, VA
Dallas Museum of Fine Arts, Dallas, TX
High Museum of Art, Atlanta, GA
Hirshhorn Museum & Sculpture Garden, Washington DC
Housatonic Museum of Art, Bridgeport, CT
Joslyn Art Museum, Omaha, NE
Kemper Art Museum, Washington University, St. Louis, MO
Margulies Collection, Miami, FL
Minneapolis Institute of Art, Minneapolis, MN
The Museum of Modem Art, New York, NY
Norton Simon Museum, Pasadena, CA
The Nelson-Atkins Museum of Fine Arts, Kansas City, MO
Phoenix Ad Museum, Phoenix, AZ
Philadelphia Museum of Art, Philadelphia, PA
Princeton University Art Museum, Princeton, NJ
Rose Art Gallery, Brandeis University, Waltham, MA
Sheldon Memorial Art Gallery, University of Nebraska, Lincoln, NE
Smithsonian Museum of American Art, Washington DC
Spencer Museum of Art, University of Kansas, Lawrence, KS
Sydney & Francis Lewis Collection, Virginia Museum of Fine Arts, Richmond, VA
University of Texas, Austin Walker
Art Center, Minneapolis
Frederick R. Weisman Art Foundation, Los Angeles, CA
Whitney Museum of American Art, New York, NY
Worcester Art Museum, Worcester, MA

Berardo Collection, Lisbon, Portugal
Kaiser-Wilhelm Museum, Krefeld, Germany
Musee d’Art et d’Industrie, St. Etienne, France
Musee d’Art Moderne et d’Art Contemporain (MAMAC), Nice, France
Museo Thyssen-Bornemisza, Madrid, Spain
Museum Ludwig, Cologne, Germany
Museum for Moderne Kunst, Frankfurt am Main, Germany
Museum Moderner Kunst Stiftung Ludwig, Vienna, Austria
Nasjonalgalieriet, Oslo, Norway
National Galerie, Berlin, Germany
Neue Galerie, Aachen, Germany
Wallraf-Richartz Museum, Cologne, Germany

Israel Museum, Jerusalem

Hakone Open Air Museum, Hakone, Japan
Hara Museum of Contemporary Art, Tokyo
The Hiroshima Profectural Museum of Art, Hiroshima
Iwaki City Museum of Modem Art, lwaki, Japan
Kawamura Museum of Art, Chiba, Japan
The Museum of Modern Art, Shiga, Japan
The Modern Art Museum, Tokushima, Japan
Museum of Modern Art, Toyama, Japan
Artsonje Museum of Contemporary Art, Kyungju City, Korea