55018 (D9008) "BALLYMOSS" is on ECS duties out of King's Cross on the morning of 8th May 1976. The loco has a rake of Mk I sleepers bound for Ferme Park for storage until the evening's overnight services.
18 would return to King's Cross and head north at midday with the 1S32 12:10 King's Cross - Aberdeen "The Aberdonian" service to Edinburgh.