No damage to the enamel! Stamped and or tested to be 14k. Light wear associated with age in the form of light scratching. Please note that I only deal in antique and vintage one of a kind items that are not mass produced. They show their age proudly and sometimes the scars that come with time.The item "Vintage Art Deco 14k Black Enameled Sitting Kitty Cat Charm 1.3G" is in sale since Tuesday, July 6, 2021. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Charms & Charm Bracelets". The seller is "antiqueoneofakind" and is located in San Francisco, California. This item can be shipped to United States.