GER D13 4-4-0 No 1031 waits at Lincoln with up up train c1920.

Peter Kerslake says "1031 was not one of the 48 D13s rebuilt with a superheated boiler and didn't make it into L.N.E.R. ownership at the 1923 Grouping. Its livery at this date would have been a dull overall grey colour unlike the rebuilt D13s which when first repainted under L.N.E.R. ownership were transformed with fully lined out green livery,"

Photo: Rail Archive Stephenson