British Railways steam locomotive, 1951. Th

British Railways steam locomotive, 1951. This Hall Clas 4-6-0 locomotive with the 'up' 'Cornish Riviera Expres' from Penzance is crosing a viaduct near Liskeard, bound for Paddington station in London. The Hall Clas locomotives were built for the Great Western Railway in the 1930s. This is a scene from the British Transport Films production, 'Train Time'.