I'm curious how old the beads are too but I would imagine alot of materials are might get recycled to make masks and other decorative things. The rope is made of Jute which is a plant fiber that could be found in alot of places around the world. A coastal city or town would have alot of access to old ropes made of jute. The jute rope was her first clue for the ivory coast since it was used alot there.