Vintage Act II two tone gold choker

Act II in excellent vintage condition. Gently worn & was kept wrapped in a felt cloth. An estate find, I’ll be posting much more from this gal who really loved her jewelry & took incredible care of each item. Two tone graduated with smooth gold bars followed by textured silver. 1/4” at back flowing down to a max measure of approx 3/4” at center. Fold over locking clasp.