up for bid is this lot of 25 arrowheads. They were purchased at an estate auction in Mt Vernon Ohio. The women passed away and had a huge collection of Native american items. I bid on a box with thousands of arrowheads. I will be selling them in small auctions They range from 1 inch to 2 1/2 inches long, and they are different colors. They are made of flint. They w made from 1940-now.