Vintage Antique Jet Black Glass Faceted Single Strand Beaded Mourning Necklace

This listing is for a vintage, single strand, faceted black glass beaded necklace. The hardware has a very old spring clasp with a slight bit of tarnish. The jet black beads are approximately 6mm beads and are separated by small, black seed beads. The necklace measures 19 1/2" long. I would date this around 1960's. I will include a velvet dust bag for storage. I have other black glass listed in my closet including a triple strand necklace as shown in the last photo. This listing is only for the necklace described. Buy with confidence, careful packaging promised. I love to bundle. Drawer 28