New York, Solomon R. Guggenheim Museum; St. Louis, Mildred Lane Kemper Art Museum, Washington University Art Gallery, Alexander Calder: A Retrospective Exhibition , November 6, 1964- March 26, 1965, no. 85, n.p. (titled PIN ); traveled as Art Gallery of Toronto, Mobiles and Stabiles by Calder, the Man Who Made Sculpture Move , May 1-30, 1965, no. 85, p. 6; traveled as Paris, Musée National d"Art Moderne, Calder , July 8-October 15, 1965, no. 142, p. 30
New York, Whitney Museum of American Art, Calder"s Universe , October 14, 1976-February 6, 1977, pp. 208, 211, 348 (Ingeborg ten Haeff with the present work illustrated, p. 211)
New York, Cooper-Hewitt National Design Museum, Smithsonian Institution, The Intimate World of Alexander Calder, October 17, 1989-March 11, 1990, p. 317 (illustrated; titled Chastity belt brooch )
West Palm Beach, Norton Museum of Art; Philadelphia Art Museum; New York, The Metropolitan Museum of Art, Calder Jewelry, February 23, 2008-March 1, 2009 (titled I brooch )