For your consideration, a Peking glass choker bib necklace.  Featuring freeform glass beads on stylized chain.  A statement necklace with some weight to it.  Has a c clasp closure which is sound.

Measuring 16 3/4" in length

In very nice vintage condition - coming from my personal collection of 20 years.

Thanks for stopping in, please be sure to check out my other vintage jewelry offerings.