Vintage Art Deco sparkling faceted crystal glass necklace nlbg2165

Vintage Art Deco sparkling faceted crystal glass necklace. Graduated faceted round and bicone beads make up this 16 1/2 inches of sparkle. Largest bead is 13mm. Tiny black beads separate the crystal beads. Czechoslovakia 1920s Sterling silver spring clasp. Very good original condition with just a few tiny nicks and fleabites visible under a loupe. Czechoslovakia