Ezra, Kate. Royal Art of Benin: The Perls Collection in the Metropolitan Museum of Art. New York: The Metropolitan Museum of Art, 1992, pp. 136–137, no. 38.
Sotheby Parke Bernet & Co. American Indian, Pre‑Columbian, Oceanic and African Art. London: , July 12, 1977, no. 199.
Sotheby Parke-Bernet and Co., London. 1977. American Indian, Pre-Columbian, Oceanic and African Art. Sale catalogue of July 12, 1977: lot 199.
"ROYAL ART OF BENIN. The Perls Collection in The Metropolitan Museum of Art." Kate Ezra. The Metropolitan Museum of Art and Harry N. Abrams Inc., New York 1992 Fig. 38