THIS VINTAGE NECK PIECE OF PLASTIC HAS TORTOISE/AMBER SHADING........ TORTOISE COLOR......TRANSPARENT WITH DEPTH.  IT IS A SOLID PIECE. I HAVE 11 AND EACH ONE IS DIFFERENT IN SPLATTER OF PATTERN.

ALTHOUGH I DON'T KNOW THE EXACT AGE,THESE WERE MADE IN "WEST GERMANY" AND VINTAGE.  NEVER USED.  NO TAG.