The Lionel 6-7517 O Gauge Philadelphia Mint Car #7517 is a vintage box car manufactured in 1982. This pre-built model is made of plastic and features a brown color with painted advertising. With a scale of 1:48 and a gauge of O, this AC-powered car operates on a three-rail system and weighs 1.5 lbs. Perfect for collectors and hobbyists, this collectible piece from Lionel is a great addition to any model railroad layout.