Thank you for viewing. This is a twist ring, a rare model among vintage Hermes rings. I believe a gold ring in a size suitable for men is quite unusual. Material: 18k, 750 Size: 13.5 (Japanese size) Weight: 14.3g Hallmarks: HERMES, hallmark, 750, individual serial number Accessories: Box as shown in the photo *Please understand that returns after purchase are not accepted under any circumstances, except in the case of counterfeit items, to prevent product substitution. Please ask any questions about the condition beforehand. If you have any questions, please use the comment section. I am also selling this item elsewhere, so please understand if it sells out on another platform.