1. Arrowhead 0.62 x 0.87 in. (1.57 x 2.21 cm) Date: 200 - 699ca. 3rd–7th century A.D. Geographic region: IranQasr-i Abu Nasr Time period: Sasanian Medium: Flint Extent: 0.62 x 0.87 in. (1.57 x 2.21 cm)