An interloper in the Thames Valley! Making a change from the usual Class 101 & 117 three car units, 54194 & 51916 rattle along the down relief line at Waltham St Lawrence on 5 March 1988 with the 2F33 11:15 Paddington to Reading Network SouthEast service. It can't be an accident that the destination blind is indicating Scarborough, it must surely be someone's idea of a joke!