D7594, Derby, July 1964 BR Sulzer Type 2 No. D7594 departs from Derby with a southbound inter-regional train on 4th July 1964., , D7594 was built at Darlington Works and put into service at Toton (16A) on 03/06/1964. It was transferred to Derby (16C) during the week ending 04/07/1964. It was renumbered as 25244 on 30/10/1973 and withdrawn from service on 21/07/1986. It is now preserved in unrestored condition at the Kent & East Sussex Railway., , 127'104