Vintage MCM Art Deco Crystal Rhinestones & Silver-tone Statement Choker Necklace

Vintage unmarked MCM Art Deco Statement Necklace. Faceted Crystal Rhinestones & Silver-tone, with simple wire hook clasp. Apprx 14" long, can be shortened by hook placement to Choker size. Likely dates back to the 1940's-1950's. Good condition for its age, please see pics: there is some corrosion/oxidation (green) on hook, and some in different areas on backing. See last pics. Stunning piece, great for Holiday Parties!