R40514 Mark 1 BSK Brake Second Corridor BR Maroon W34897 Brand_Model-Buses-Collection along with the GS-4 is

along with the GS-4 is easily one of the most recognizable US steam prototypes still in operation today

Cab rear shutters fitted

1 x ST-240 Right Hand Turnout

tall arched windows

R40514 Mark 1 BSK Brake Second Corridor BR Maroon W34897 Brand_Model-Buses-Collection along with the GS-4 isThe Mk1 was BRs first standardised design of railway carriage with thousands built across BRs carriage works in Derby, Wolverton, Doncaster, York, Eastleigh, and Swindon between 1951 and 1963. The design was also used on first generation Diesel Multiple Units (DMUs) until 1974 and for non passenger stock such as parcel vans and full brake vehicles. The new coaches gradually replaced older designs inherited from the Big Four at nationalisation in 1968