Vintage Koehler MINERS WHEAT LAMP Battery Cap Lamp USA

The product is a vintage Koehler Wheat permissible lamp miners helmet light, manufactured in the United States. This piece of mining equipment is a collectible item that is sought after by enthusiasts of industrial history and mining memorabilia. The lamp is designed to provide illumination in dangerous underground mines, making it a significant artifact from the mining industry. With its untested status, this item holds the potential to be a rare and valuable addition to any collection. Product is an estate sale fine. Is not tested. I am not sure it worksbor not. I did not open it. The headlamping bulb seem to be intact