Object register page:
Twenty-nine alabaster model [bowls and saucers] varying between sixteen types and eleven others varying between last four types drawn, [three Type IX a], (ten of these are wrongly entered here and should be grouped with 25-12-257 and 25-12-258 coming from scattered debris on floor). Illustration: Yes. Illustration scale: 1:2
Reisner, George A., and William Stevenson Smith. The Tomb of Hetep-Heres the Mother of Cheops: a Study of Egyptian Civilization in the Old Kingdom. A History of the Giza Necropolis 2. Cambridge, MA: Harvard University Press, 1955, p. 99.