Group exhibition
25. March 1968 bis 9. June 1968, The Museum of Modern Art, New York15. July 1968 bis 8. September 1968, Los Angeles County Museum of Art4. October 1968 bis 1. December 1968, The Art Institute of ChicagoDaDa, Surrealism, and their Heritage
25. March 1968 bis 9. June 1968, The Museum of Modern Art, New York15. July 1968 bis 8. September 1968, Los Angeles County Museum of Art4. October 1968 bis 1. December 1968, The Art Institute of Chicago
