Major image: T. gibbosula and C. rustica shells present in layer 4c with the cave in Morocco, which were beads from what exactly is now often known as the oldest jewelry in the world. Supply: A. Bouzouggar, INSAP, Morocco / Various authors have explained possible iconographical influences from Mesopotamia on https://muranoglassbeads20852.bloggactif.com/32037866/5-simple-statements-about-ancient-beadwork-explained