Vintage Silver Skeleton Skull Ring

Beautiful and Finely Detailed Heavy Skeleton Ring. Purchased at a small independent Designer Jewelry Boutique on the island of Sardinia, Italy in early 2000s. I think this might be Silver plated and not solid Sterling; I’m not really sure, but it was expensive and weighs 26grams and has responded well to Sterling silver polish. * please note color of patina at side in photos. Size is approximate. (7-1/2- 8-1/2); please see photos. Unique and Exquisitely Detailed Statement Piece. Please see my other listings and reviews. Thanks.