LNER Class A4 4468 Mallard
London and North Eastern Railway locomotive numbered 4468 "Mallard" is a Class A4 4-6-2 Pacific steam locomotive built at Doncaster Works, England in 1938. It is historically significant as the holder of the world speed record for steam locomotives at .
Coronation Scot
The streamlined Coronation Class locomotives were specially developed for the service, and were amongst the most powerful steam locomotives to operate on British railways. On a press run preparatory to the introduction of the service in June 1937, LMS Princess Coronation Class 6220 Coronation, newly built, achieved a speed of 114 miles per hour (183 km/h) near Crewe.