Triple Cluster Aurora Borealis Faceted Bauble Gold Tone Vintage Slide Necklace

This listing is for a vintage necklace with clusters of aurora borealis crystals. It looks like the adornment should slide up and down the chain, but I can't get it to move and I don't want to force it. There are three crystal clusters. The largest beads are approximately 15mm, the smaller beads are just under 6mm. The AB coating on the beads are in wonderful condition. The inside measurement of the chain is 17" with a working spring ring clasp. The hardware is free of verdigris. The beads hang down 2 1/4" including the metal flower in the center. I will also include a dust bag for storage. I have lots of vintage aurora borealis vintage jewelry listed in my closet, take a peek. Buy with confidence, careful packaging promised. I love to bundle. Drawer 8