that is a kind of traction - Daylight!
But now seriously - that is a very nice motor car, it looks autentic.
Is the structure built with wood-parts?
That one is an older brass body by Kidder - I've got a matching box trailer for it, too!
It's really a visitor to my CG&W line where most are wood and not so bright in color.
I'll post some of those up over time.