The Antique Lux Acetylene Mine Lamp, no. 905A, originating from Sweden in the early 1900s, is a historic piece of railroadiana and a valuable collectible item for enthusiasts of transportation memorabilia. This lamp, branded by LUX, would have been used for illuminating mines and potentially railway personnel on their work sites. Its craftsmanship and design reflect the technology and practices of that era, making it a unique and sought-after addition to any collection focusing on vintage industrial artifacts. all the parts are here and appear to be in working order. A good cleaning would make this shine.