The photo knife is about 4,500 years old.

The photo knife is about 4,500 years old. The current Spain Valencina de la Concepción found it from one grave in the city. The sharp section is made with Quartz Crystal, and the handle has been made with ivory teeth. It's about 25 centimeters in length. The idea of researchers by viewing its design and construction materials - it was used only in different religious rituals and other festivals. His opinion was also quite skilled. Join Instagram, with the story of history. ID link comment.