Twenty seven butterscotch Bakelite/ Catalin/ type phenolic plastic beads (tested - leaves a yellow residue on a white cloth when Autosol - works as Simichrome - is polished off). These are individual beads that I have just threaded to see what they could look like if used as a necklace or bracelet.  Each measures 1/2in or 13mm diameter. Together these weigh 48.6g unpacked. No damage.