Title: Fishtail Knife
Object type: Knife, fishtail, Bifacial knife
Date: ca. 3900–3650 B.C.
Period: Predynastic, Naqada I
Medium: Flint
Dimensions: L. 12.5 × W. 5.8 × Th. 0.9 cm (4 15/16 × 2 5/16 × 3/8 in.)
Credit line: Rogers Fund, 1910
Geography: From    Egypt      
Department: Egyptian Art
Repository: Metropolitan Museum of Art, New York, NY