Britannia 4-6-2 No 70031 Byron with an up goods on the WCML south of Tring in 1963.

Peter Kerslake says "A London Midland Region engine for the whole of its working life Willesden's 70031 Byron went new in November 1952 to Holyhead for two months before moving between eight other LMR depots until withdrawn from Carlisle Kingmoor in November 1967."
Photo: Patrick Russell/Rail Archive Stephenson