GWR County class 4-4-0 No 3828 County of Hereford at Old Oak Common in c1925.

Peter Kerslake says "3828 was built at Swindon in January 1912 and lasted in service until March 1933. It has the curved drop end to the front frames of the last ten of the class which replaced the more severe squared drop of the earlier engines."
Photo: W.J. Reynolds/Rail Archive Stephenson