BSK Blue Aurora Borealis Necklace and Clip On Earring Demi-Parure Set Stellar

BSK Blue Aurora Borealis Necklace and Clip On Earring Set Stellar Hook closure on necklace marked made in West Germany Both necklace and earrings stamped BSK Necklace measures approximately 15" laying flat end hook to end hook. Extender can be added to chain loops Clip on Earrings 1.25" x .75" each Absolutely pristine set. No missing/loose stones Stellar vintage set