TT3024M J50 Class 0-6-0T BR (Early) No.68983 Steam LocomotiveThe Gresley designed J50 Class was eventually made up of 102 locomotives, with design variations in the brakes, driving positions, boilers and bunker sizes resulting in four class parts. These locomotives served across the LNER from Eastfield in Scotland to Cambridge. If there was hard work to be done, a J50 was invariably on hand to do it. Built new in 1922 and 1924, 20 locomotives of the LNER J50 Class used a stock of second hand standard 4 5