Purchased in Egypt from Ghirgis and Abd el-Nour Ghabriel, 1912.
Hayes, William C. 1953. Scepter of Egypt I: A Background for the Study of the Egyptian Antiquities in The Metropolitan Museum of Art, Part I: From the Earliest Times to the End of the Middle Kingdom. New York: Metropolitan Museum of Art, p. 17-18, fig. 9.
Cox, Warren E. 1979. The Book of Pottery and Porcelain, 1. 1979. New York: Crown Publishing, p. 10, fig. 11.