The product is a Hornby R320 Limited Edition SR West Country Class 21C101 steam locomotive, specifically designed as a replica of the West Country/Battle of Britain design. This DC-powered model is pre-built and features a 4-6-2 wheel configuration, making it ideal for collectors and enthusiasts of model railways. The locomotive is finished in a classic green colour and comes in an original box, adding to its appeal as a sought-after addition to any railway collection. This analogue-controlled model is a must-have for fans of steam locomotives and the Hornby brand.