This is a poorly shaped circular lid (or, less likely, a token) shaped from a fragment of a red polished pottery vessel. It has a slight concavity due to the portion of the original vessel from which the source fragment broke off. It is chipped.
From Kerma, Cemetery S, 33A?. Excavated by the Harvard University–Boston Museum of Fine Arts Expedition; assigned to the MFA in the division of finds by the government of the Sudan. (Accession Date: September 19, 2006)
Harvard University–Boston Museum of Fine Arts Expedition