It is inscribed with the cartouch of Pepy I. This is a rim fragment. Most of the beaker is missing, including the base.
From Kerma. 1913: excavated by the Harvard University–Boston Museum of Fine Arts Expedition; assigned to the MFA in the division of finds by the government of Sudan. (Accession date: December 4, 1913)
Harvard University—Boston Museum of Fine Arts Expedition