Title: Biface, commonly referred to as a hand ax
Object type: Tool, Biface, Hand Ax
Date: ca. 35,000–5000 B.C.
Period: Upper Paleolithic Period
Medium: Flint
Dimensions: No measurement
Credit line: Gift of C.T. Currelly, 1906
Geography: From    Egypt Upper Egypt, Thebes Deir el-Bahri    
Department: Egyptian Art
Repository: Metropolitan Museum of Art, New York, NY