GWR Castle 4-6-0 No 4088 Dartmouth Castle leaves Truro with the down 'Cornishman' in April 1951.

Peter Kerslake adds "4088 had probably worked through from Bristol Temple Meads as although it's a Laira engine I do not recall that this down working changed engines at Plymouth. It moved to Worcester in the late 1950s and then to Swindon in early 1961 before being condemned from Bristol St/Philips Marsh in May 1964."

Photo: W.J. Verden Anderson/Rail Archive Stephenson