Yellow Art Deco Art Glass Choker Necklace

Bright lemon yellow art deco art glass choker necklace. These are possibly antique with a really unique interlocking clasp. There are no markings for sterling, but the clasp does not respond to a magnet. The beads have carved spirals on the larger round beads, with smaller spacer beads in between. Measures 16", I have a 16" neck and it fits like a choker for me in the photos.