Class 41 Warship D603 'Conquest' in BR green 1961

A highly-detailed A3 print of NBL-built D600 Warship Class diesel-hydraulic locomotive D603 'Conquest' depicted in British Railways green livery and with the updated vertical radiator grilles it received in 1960. The loco is named after the Royal Navy C Class light cruiser H.M.S. Conquest, which was launched at Chatham Dockyard in January 1915 and served during World War One.