50033 Glorious & D400 pass Pant-y-Gog on 4 April 1992 with the Pathfinder Tours 1Z16 06:05 Manchester Piccadilly to Ebbw Vale 'Hoovering Druid' railtour. The train is heading for Pontycymer, at the head of the valley. 37212 can just be seen on the rear of the train.