Antique Adlake Non-sweating Railroad Four-way Switch Signal kerosene oil Lantern Lamp. Two blue and two amber bullseye glass lenses. See photos for exact colors. Approximate height is 17 (not including handle). Total weight is 8 pounds 2.8 ounces.
See photos for additional details and condition as they part of my description. I've done a lot of research but I'm no expert. Please ask questions prior to purchasing!