The Bachmann HO Scale Nickel Plate Road NKP 2-8-4 Berkshire is a ready-to-go pre-built model steam locomotive in black color. This digital-controlled locomotive is designed for two-rail systems and features a tender. Manufactured in 2018, this 1:87 scale model is suitable for collectors aged 17 years and up. Made of plastic, this HO gauge locomotive from Bachmann is a great addition to any transportation-themed model railroad layout.