This is an O gauge Hornby Trains M1 locomotive which can run forwards and backwards and the mechanism works well.
It still has its' own original box which has splits.
I also have a similarly coloured tender which seems to be its' companion piece but there is no box for it and I am not an O gauge aficionado.
I am sure people will tell me if it isn't the tender to go with the loco.
It came jumbled up in two lots at an auction with various I gauge bits including track, a vintage set and various wagons etc.
I have a Mecanno B key which fits to wind it up.
The loco is in good working order but there is nowhere to hook the tender on to back of it (see pictures).