Sotheby's, New York, May 15, 2003, lot 235

Hasso von Winning, The John Platt Collection of Pre-Columbian Art, Charlottesville, 1986, pp. 40-41, fig. 23 and 24

Deborah Brinckerhoff, A Cosmic View: Pre-Columbian Art from the John Platt Collection, Greenwich, 1994, p. 40, checklist no. 108 and 109

University of Virginia Art Museum, The John Platt Collection of Pre-Columbian Art, 1986

Bruce Museum, Greenwich, A Cosmic View: Pre-Columbian Art from the John Platt Collection, September 25, 1994 - January 8, 1995