Hello, you are looking at an antique miners lamp. This lamp is in used condition with a few screws on top missing. On the top t is a seal from MESA Issused to the Koehler Mfg. Co. Marlboro, Mass U.S.A. It has the Koehler Trade Mark on it. It's all silver with a glass ring towards the bottom of the lamp and tape around the bottom with the #5 on it. It has a ring handle on the top for hanging while in the mine. This is a really good looking lamp and would be perfect for anyone's collection. I accept Paypal, Money Order, or Cashier's Check. I must receive an email confirmation within 24 hours of auction end to let me know how you will be paying. If paying through Paypal I must receive payment within 3 days and if paying through Money Order or Cashier's check I must receive payment in 7 days. Anyone who wins and does not pay will be reported to eBay and given a negative rating, so please only serious bidders. Thank you for looking and happy bidding!