NER Q6 0-8-0 No 63458 with a freight leaving Stockton on Tees station after taking water on 14 November 1966.
It was unheard of a few years earlier for freight trains to pass through Stockton Station. It looks as if the bypass loop around the west side of the station is temporarily out of use or removed altogether.

Photo: T.G. Hepburn / Rail Archive Stephenson