[John J. Klejman, New York, until 1957]; Nelson A. Rockefeller, New York, 1957, on loan to The Museum of Primitive Art, New York, 1957–1978
The Metropolitan Museum of Art. Art of Oceania, Africa, and the Americas from the Museum of Primitive Art. New York: The Metropolitan Museum of Art, 1969, 469.
Jones, Julie, and Heidi King. "Gold of the Americas." The Bulletin of the Metropolitan Museum of Art vol. 59, no. 4 (Spring 2002), p. 25.