Sprengel Museum Hannover / Michael Herling / Aline Gwose
2020 Christie's Images Limited
Collection Walker Art Center, Minneapolis. Gift of Mr. and Mrs. John Cowles, Sr. 1964
Archiv Eigentümer(in) / Owner's archive
Saint Louis Art Museum, Bequest of Morton D. May 851:1983
Ahlen, Kaldewei Kulturstiftung / Courtesy Galerie Kornfeld, Bern