The product is a vintage New Old Stock (NOS) Mantua 247 Pacific Locomotive in HO scale, representing the Union Pacific Railroad. This pre-built model is in black color and features a 2-rail-2-conductor control system, suitable for analog trains. Made of plastic, this steam locomotive is a collector's item from the 1980s, with a 1:87 scale and C-10 brand new grade. Perfect for model railroads enthusiasts, this vintage locomotive showcases the renowned Mantua brand and captures the nostalgia of steam trains from the past.