The Hornby BR Class 37 Diesel Loco No 37071 in BR Blue Livery is a ready-to-go pre-built model replica of a British Rail Class 37 train in 1:76 scale. This analogue-controlled locomotive is in the iconic British Rail blue livery, featuring the large BR logo, and is designed for use on a two-rail system. With its detailed plastic construction and British origin, this collectable piece is perfect for enthusiasts of model railways and trains, specifically those interested in the British Rail era of 1971-1982. Tested & Running. Please study my photos for description and condition. Despatched UK Royal Mail. Please see my other items.