If you have a silver old knackerd one sendit to alerick knight in sheffield. It will come back Gold, Silver or both and will look better than brand new!! He really is awsome I send all my gob irons to him. I havent bought a new one for 5 years. Just find an old one and send it up!! If you want his number let me know. Hes also a gent!! And very reasonable prices. Under 20 for a crnt!!!