Biface
Object type: Biface
Department: Arms and Armor
Culture: Acheulean
Date: ca. 600,000–150,000 BCE
Medium: Flint
Dimensions: L. 9 3/4 in. (24.8 cm); W. 4 3/4 in. (12.1 cm); D. 1 7/8 in. (4.8 cm); Wt. 2 lb. 12.9 oz. (1271 g)
Classification: Tools
Credit line: Purchase, Friends of Arms and Armor Gifts, 2019
Accession year: 1999