This is an old gold plated Lawton tenor sax mouthpiece. It is an 8*B, with tip opening measuring true at .115”. It is original and in great shape, showing just normal finish wear and no cracks or major scratches. The tip and rails are clean, and it does have its original lig & sliding cap set. These pieces have seen a resurgence as of late, becoming popular again for the their big, powerful sound. The B model does play a little brighter and gives you outstanding projection.