This is a corner fragment of a statue. Its edge is rounded and molded. One surface has a decorative border. Inside are the ends of two lines of horizontal hieroglyphs. The first line has a cartouche beginning with "neter-nefer". It is very fine work.
From Nubia (Sudan), Kerma, K II Upper Deffufa room A no.19. 1914: 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