Vintage blue seed bead choker necklace. Beaded blue and white choker- like new

Vintage blue seed bead choker necklace. Beaded blue and white choker- like new . This choker necklace , if you look has older clasps on it. I have had them for a few years now and it seems there has been an upsurge in handcrafted beadwork lately. I have two pieces like this , the blue and white and red and white. The necklace is 18” long with the neck part about 1/2” thick and the beads in the front dropping to 3”. I planned to wear them but never did. Please check pics over.