I was around and a spotter @ Lancaster for all of this, but sadly have no notes and wasn't taking photographs back then. My school was alongside the WCML between what were Lancaster No.1 and No.2 boxes. It was a paradise for spotters, but woe betide any caught looking out of a classroom window trying to grab a number during lessons. When 6233 trundled past on her way to Ayr I glanced out of the window during an English lesson and was so surprised to see her, not only did I stand up to get a better view, but shouted "LOOK AT THAT." The English master wasn't happy and I was given 100 lines as a punishment!