
A couple of screenshots of this Littleworth Peterborough area light railway which looks WW1 vintage. The driver wears what looks like Army Surplus battle dress.
https://en.m.wikipedia.org/wiki/Littleworth_railway_station
Similar light potato or farm railways
https://en.m.wikipedia.org/wiki/Lincolnshire_potato_railways
http://www.davesrailpics.bravehost.com/nocton/nocton.htm
http://www.davesrailpics.bravehost.com/lclr/lclr.htm
Well worth watching …