The Lima OO Gauge 205239 Class 31 Diesel Loco in BR Green Livery is a faithfully detailed model of a British Railways diesel locomotive from the 1960s. This ready-to-go pre-built locomotive features a Co-Co wheel configuration, a 1:76 scale, and is made of plastic. It is designed for use on a two-rail system with an analogue control system, making it a perfect addition to any model railway collection. The British Rail corporate livery and Era 5 theme transport enthusiasts back to the golden age of British railways.