A poor quality image taken under York's overall roof showing the 1S21 10.55 King's Cross to Edinburgh entering the station. It is being led by a somewhat faded 55009 'Alycidon' with a class 101 DMU in one of the north-facing bay platforms behind. I attempted to replicate this view in a visit to York station during 2021 see......
https://www.ontheupfast.com/p/21936chg/30013497057/x7-158842-nt-stabled-york-station, no Deltic or Class 101 in the more recent view!