Vintage 70s green funky wood disk Statement Necklace ☂️

This vibrant green statement necklace is made up of 7 disks that nest into one another with round and cylinder wood beads on each side. I believe that the disks are an exotic hard wood - they have a wood grain and are heavy - could be stone but I think wood. Approx 19 1/2" long. Closes with a working barrel screw clasp. In excellent condition, no chips or cracks. (B) 4/29