25133 Colwyn Bay 5 April 1977

This is definitely something out of the ordinary! 25133 has a Class 104 DMU in tow, as it pulls out of Colwyn Bay station on 5 April 1977 with an eastbound parcels train. If this had been a Kodachrome slide, the identification of the unit may have been possible, but this is Agfa, so no such luck!

The Tom Derrington Railway Archive - Class 25