Vintage gold tone necklace / choker

Fabulous vintage choker with brass tone chains and beads. Beads are hollow making this show stopper really lightweight and wearable. “Coins” say “Queen Elizabeth the Second” on them with a profile of a female figure. The big plate in the center is tarnished and I’m afraid to clean it so as to not destroy the finish. A brave enough buyer can attempt that… Such an unusual and fun piece. Sorry to let it go but I don’t wear it enough.