One of mine is --
I remember (it must have been 1952) visiting family in Shankhouse, near Blyth, Northumberland, seeing very old looking coal wagons with NER on the side. The 0.6.0 tender engine was black in colour with no lettering on it. (Don't ask what Class of engine it was. I only knew there were 'big' engines and 'small engines

The whole scene looked dilapidated; what with the old wagons, the long overgrown grass the train looked to be running through.
The track must have been worse for wear, because a wagon derailed. It must have been a regular occurrence, has the Fireman immediately climbed down from the engine and lifted (yes lifted) the errant wagon back on to the track. No 'elf'n'safety required.
Shortly afterwards the line closed. (Well before Dr Beeching)
Perhaps seeing scenes like this have 'stuck in my mind' and a railway is not all 'prim and proper'.
Glencairn