Porphyry; black and white; hole drilled through center; sharp edge badly broken. From Mesa'eed.
From Mesaid [Mesa'eed] tomb 28, no. 2. [M/28/2]. 1910: excavated by the Harvard University–Museum of Fine Arts Expedition; assigned to the MFA in the division of finds by the government of Egypt.
Harvard University—Boston Museum of Fine Arts Expedition