157. Arrowhead 1 x 0.56 in. (2.54 x 1.42 cm) Date: -7500 - -4500ca. 7500–4500 B.C. (?) Geographic region: Southern Levant Time period: Neolithic or Chalcolithic Medium: Flint Extent: 1 x 0.56 in. (2.54 x 1.42 cm)
158. Arrowhead 1.02 x 2.24 in. (2.59 x 5.69 cm) Date: -2000 - -12nd–1st millennium B.C. Geographic region: Iran Time period: Iron Age Medium: Bronze Extent: 1.02 x 2.24 in. (2.59 x 5.69 cm)
159. Arrowhead 1.3 x 4.8 in. (3.3 x 12.19 cm) Date: -2000 - -12nd–1st millennium B.C. Geographic region: Iran Time period: Iron Age Medium: Bronze Extent: 1.3 x 4.8 in. (3.3 x 12.19 cm)
160. Arrowhead 1.3 x 5.2 in. (3.3 x 13.21 cm) Date: -2000 - -12nd–1st millennium B.C. Geographic region: Iran Time period: Iron Age Medium: Bronze Extent: 1.3 x 5.2 in. (3.3 x 13.21 cm)
161. Arrowhead 1.5 x 1.56 in. (3.81 x 3.96 cm) Date: -7500 - -4500ca. 7500–4500 B.C. (?) Geographic region: Southern Levant Time period: Neolithic or Chalcolithic Medium: Flint Extent: 1.5 x 1.56 in. (3.81 x 3.96 cm)
162. Arrowhead 1.06 x 0.32 in. (2.69 x 0.81 cm) Date: -7500 - -4500ca. 7500–4500 B.C. (?) Geographic region: Southern Levant Time period: Neolithic or Chalcolithic Medium: Flint Extent: 1.06 x 0.32 in. (2.69 x 0.81 cm)
163. Arrowhead 1.12 x 0.62 in. (2.84 x 1.57 cm) Date: -7500 - -4500ca. 7500–4500 B.C. (?) Geographic region: Southern Levant Time period: Neolithic or Chalcolithic Medium: Flint Extent: 1.12 x 0.62 in. (2.84 x 1.57 cm)
164. Arrowhead 1.18 in. (3 cm) Date: -400 - -2004th–3rd century B.C. Geographic region: IranPasargadae Medium: Bronze Extent: 1.18 in. (3 cm)
165. Arrowhead 1.18 in. (3 cm) Date: 1 - 200ca. 1st–2nd century A.D Geographic region: IranYarim Tepe Time period: Parthian Medium: Bronze Extent: 1.18 in. (3 cm)
166. Arrowhead 1.18 x 0.5 in. (3 x 1.27 cm) Date: -7500 - -4500ca. 7500–4500 B.C. (?) Geographic region: Southern Levant Time period: Neolithic or Chalcolithic Medium: Flint Extent: 1.18 x 0.5 in. (3 x 1.27 cm)
167. Arrowhead 1.18 x 0.56 in. (3 x 1.42 cm) Date: -7500 - -4500ca. 7500–4500 B.C. (?) Geographic region: Southern Levant Time period: Neolithic or Chalcolithic Medium: Flint Extent: 1.18 x 0.56 in. (3 x 1.42 cm)
168. Arrowhead 1.18 x 0.68 in. (3 x 1.73 cm) Date: -7500 - -4500ca. 7500–4500 B.C. (?) Geographic region: Southern Levant Time period: Neolithic or Chalcolithic Medium: Flint Extent: 1.18 x 0.68 in. (3 x 1.73 cm)