This is a group of twelve fragments of finely grained travertine (Egyptian alabaster) which all belong to the same bowl. The bowl is incomplete and not mended.
From Egypt, GIza, Menkaura Valley Temple, MVT/III/2/ 51. 1911: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