I didn't know this train was running so was not in the best position when it appeared, the telegraph wires rather spoiling things... It seems that Thursday 7th May 1970 was some kind of national holiday and this was a "Sonderzug" (special train) and much heavier than the usual trains. It was double-headed by 038 039-4 and an unidentified Class 50 2-10-0, though where it came from or was going to I have no idea. The locos are working hard up the 1 in 48 gradient up to Lautlingen with the nine coach train, Lautlingen's signals clear for the train. Slide No. 5013.