The Vintage Union Switch and Signal Company Model 12 D.C. Polarized Relay is a rare collectible piece that hails from the United States. This railroadiana hardware item, specifically designed for use in railroad transportation systems, showcases the craftsmanship and engineering prowess of the Union Switch and Signal Company. With its historical significance and unique design, this vintage relay would make a valuable addition to any collection focusing on railroadiana and trains. The item you will receive is the item pictured. Please consider the photos as part of the description. Please ask questions. Thank you for looking.
