Three fragments, two joining. Found as excavators left them wrapped together in cheese cloth. Note that 20-1-265.1 is actually a lower left arm and elbow, and this therefore is not a seated statue. See Documentation for possible other parts of this colossal statue.
From Nubia (Sudan) Gebel Barkal, B501 VI-VII 7 debris. 1920: excavated by the Harvard University-Museum of Fine Arts Expedition; assigned to the MFA by the government of Sudan.
Harvard University—Boston Museum of Fine Arts Expedition