Hand made African glass seed bead necklace in ombre shades of brown to tan

This is a very cool necklace, handmade in Africa, featuring glass seed beads surrounding round bubble beads in brown ombre shades from dark brown to tan to almost gold. The necklace has 4 possible length settings ranging from 20” inches to 22” inches long. The clasp is beaded. Unsigned piece. Very good pre-owned condition with no flaws noted.