Bifacial Tool
Object type: Bifacial, tool, knife
Department: Egyptian Art
Period: Neolithic Period
Date: ca. 6900–3900 B.C.
Medium: Flint
Dimensions: L. 8.2 × W. 3.3 × Th. 1.1 cm, Wt. 25.8g (3 1/4 × 1 5/16 × 7/16 in., 0.91oz.)
Geography: From    Egypt Fayum 
Locale: along the road between the Fayum and the Giza pyramids
Credit line: Gift of Herbert E. Winlock, 1926
Accession year: 1926