The napkin ring is in good Estate condition although there are a couple minor dings around the top and bottom edges causing the napkin ring to be slightly off round (see photos). The interior is stamped "982". Although no other marks were found, we guarantee the napkin ring to be sterling silver. We at Antiques & Moore have been in the Antiques business for over 30 years and try to describe our items as accurately as possible. We are happy to answer any questions and always appreciate your business!This item is in the category "Antiques\Silver\Sterling Silver (.925)\Napkin Rings & Clips". The seller is "antiquesandmooresales" and is located in this country: US. This item can be shipped worldwide.