Vintage costume beaded necklaces

Pre-owned vintage beaded necklaces. The black necklace is 2 stranded, the shortest strand is 22” and the longest strand is 25-1/2” long. Lucite beads marked W. Germany. 2 stranded lavender colored necklace is shortest strand is 15” and the longest is 16”, lucite beads marked W. Germany. The 2 stranded light blue necklace the shortest strand is 12” and the longest is 14”, made of lucite, no markings. The 2 purple colored necklace is 23” the shortest strand and the longest strand is 25-1/2” long, made of lucite marked W. Germany. All sets are in great vintage condition, all are wearable. Thank you for looking!