D9017 departs from Kings Cross displaying the incorrect headcode 1A22 in October. However Andrew Vines says "I'm not sure the headcode is incorrect. 1A-- was used for both up and down ECML expresses at that time. For example 1A22 was 11.00 KX-Edinburgh in 1964, and the light angle suggests it may be the same working here. "

Photo: Brian Stephenson