Vintage Lot of Three Pastel Tone Beaded Necklaces

lot of 3 vintage beaded necklaces in pretty pastel tones includes: 1. vintage pastel blue plastic bead necklace with a spring ring closure beads are various sizes and shapes to create a unique look length is approx 34" 2. vintage pastel tones on this necklace made from beads that are wrapped in very fine silky strings (like the old xmas tree ornaments) and separated by silver tone spacer beads some of the spacers are losing their silver coating and now look reddish brown no clasp length is approx 30" 3. vintage string of buttery pastel yellow plastic beads in great condition no clasp length is approx 56"