[Andre Emmerich Gallery, New York, until 1965]; Nelson A. Rockefeller, New York, 1965, on loan to The Museum of Primitive Art, New York, 1965–1978
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, no. 546.
Graham, M.M., Juan Vicente Guerrero M., Michael J. Snarskis, and Z.S. Mendez. Jade in Ancient Costa Rica, edited by Julie Jones. New York: The Metropolitan Museum of Art, 1998.