Ripple-Flaked Knife
Object type: Knife, ripple-flaked, bifacial knife
Department: Egyptian Art
Period: Predynastic, Naqada II–Naqada III
Date: ca. 3650–3100 B.C.
Medium: Flint
Dimensions: L: 29.8 cm (11 3/4 in.)
Geography: From    Egypt  
Credit line: Gift of J. Pierpont Morgan, 1911
Accession year: 1911