Lump of black glass.
From el-Kurru, Ku. 11. 1919: excavated by the Harvard University–Boston Museum of Fine Arts Expedition; assigned to the MFA in the division of finds by the government of Sudan. (Accession date: January 7, 2005)
Harvard University—Boston Museum of Fine Arts Expedition
Nubian, Early Napatan Period, 800–780 B.C.