Blade
Object type: Blade
Department: Ancient Near Eastern Art
Period: Chalcolithic
Date: ca. mid-5th millennium BCE
Medium: Chert, green
Dimensions: 9/16 x 3/16 x 2 5/16 in. (1.5 x 0.5 x 5.9 cm)
Classification: Stone-Implements
Geography:      Iran Dalma Tepe
Credit line: Purchase, Mrs. Constantine Sidamon-Eristoff Gift, 1962