The locomotive was the first of the "King" Class, and was built in June 1927. It was shipped to the United States in August 1927 to feature in the Baltimore and Ohio Railroad's centenary celebrations. During the celebrations it was presented with a bell and a plaque, and these are carried to this day. This led to it being affectionately known as "The Bell". After returning from the US it was allocated to Old Oak Common, but was moved to Bristol in 1950. It was subsequently allocated to Old Oak Common again in 1959, to be withdrawn by the Western Region of British Railways in December 1962 after covering 1,910,424 miles (3,074,529 km). The locomotive was officially preserved, being restored to mainline running order and based at Bulmer's Railway Centre in Hereford. After years of running, a costly overhaul was declined since other members of the class (King Edward I, and King Edward II) have been restored for operation. These have had their original chimneys, cabs and safety valve bonnets cut down to allow running on the modern railway, with its much deeper ballast and consequently reduced clearance under bridges. No. 6000 is now displayed in its original condition with full-height fittings. In 2008, no. 6000 moved from the Swindon 'Steam' Railway Museum where it has been displayed for several years, to the National Railway Museum in a swap with BR standard class 9F 92220 Evening Star. (Thanks to Wikipedia for info)