Item #: 515474 Year: 2017 This is an authentic CHANEL Patent Crystal Key Necklace in Gold and Black. This stylish necklace features a gold Chanel CC logo key lined with black crystals, suspended from a patent leather-threaded gold chain. This is a marvelous necklace with a one of a kind look from Chanel! Follow this item for alerts. Chanel is a registered trademark of Chanel. FASHIONPHILE is not affiliated with Chanel.