This shot was self-evidently taken at Shrewsbury and almost certainly in 1965 but can a viewer date it precisly because there are plenty of clues? On the left of the shot is rebuilt Royal Scot no. 46160 Queen Victoria's Rifleman whose nameplates have been removed. The shed plate is 12A Carlisle Kingmoor and chalked on the smokebox door is '1M02'. The loco on the right is an unidentified BR Standard 7MT Britannia pacific with excursion code '1M85'.