4-6-0 Ten-Wheeler number 73050, "City of Peterborough", was originally painted in British Railways (BR) Brunswick Green livery but has since been re-painted to BR black. Here the locomotive is shown running-around her carriages at Yarwell Junction. The engine was built in 1954 at Derby Works as a BR Standard Class 5 but was unnamed at that time. It is now owned by Peterborough City Council and operated by the Nene Valley Railway on a 99 year lease.