Top image: T. gibbosula and C. rustica shells found in layer 4c of the cave in Morocco, which were beads from what's now called the oldest jewelry on this planet. Source: A. Bouzouggar, INSAP, Morocco / It remains to be not known about person's to start with initiatives to help https://bookmarkcolumn.com/story18268678/not-known-facts-about-art-deco-beaded-jewelry