Opalite VTG 12k Gold Filled Necklace, 50's, Original Box

Very pretty sparkly genuine opalite pieces in glass enclosure, more like a teardrop designed pendant, by Opalite. No bubbles to see and filled to the top of the glass with opalite, no cracks or damage to glass enclosure. Everything is original, including the gold filled dainty chain. Rare, hard to find vintage piece of mid-century jewelery history, yours to own! See pics for condition and design.