This is a Vintage Plastic Smooth Rectangular Bead Multi Strand Pastel Necklace, Made in Western Germany.  4 double strands hold rectangular beads in light yellow, pink, tangerine, green, and  blue.  Each bead is smooth to the touch.  All beads present.  Slide lock clip at back to hold closed.  Gold metal finalies near clip.  Shortest strand length is 17 1/2".  Others gradually longer. Good Condition. Lovely!