>>1603153These are the old style trains that are more toys than models. I like them though. They're big and have some weight to them and since they have cheats like flangeless center drivers, they can run on much tighter curves than the prototypes and y O u can get a lot of big trains in a small space. This is an O guage K Line Allegheny. It's 1/55 scale instead of 1/48. The center drivers on each engine are flangeless (blind) and the rear engine swivels on the model where it was fixed on the prototype so it can run on 31" diameter curves. The Ford pick is 1/48 scale for comparison.