The base is flat, and the rim is flattened and everted. The stone is fine-grained and wavy-lined. It was drilled with a borer. It is broken and mended. Fragments are missing.
From Giza, Menkaura (Mycerinus) Valley Temple. Excavated by the Harvard University–Boston Museum of Fine Arts Expedition; assigned to the MFA by the government of Egypt.
Harvard University—Boston Museum of Fine Arts Expedition