Fragment with two sculpted, polished surfaces. One side is mostly rectilinear with one upward sloping area, opposite side is slanted gently and smooth with very small area indicating a sculpted edge.
From Giza. I/356, Menkaura Valley Temple. Excavated by the Harvard University–Museum of Fine Arts Expedition; assigned to the MFA by the government of Egypt.
Harvard University—Boston Museum of Fine Arts Expedition