Bifacial Sickle Insert
Object type: sickle, insert, denticulate, bifacial, tool
Department: Egyptian Art
Period: Neolithic–Predynastic Period
Date: ca. 6900–3100 B.C.
Medium: Flint
Dimensions: L. 11.5 × W. 3.3 × Th. 1.2 cm, Wt. 47.3g (4 1/2 × 1 5/16 × 7/16 in., 1.668oz.)
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