This is a vintage American Flyer train set
It has a cast iron locomotive that winds up, a coal car, a U.S. Mail/baggage car and a passenger car
It says "AF10" on the locomotive
The windup mechanism works, though is a little sluggish in moving, so could probably be tuned up (It's missing the metal piece connecting the wheels on one side of it)
Size is appx. 24" long, in total
There is very minor paint loss; the wheels all appear functional
Please see photos

If you purchase more than one item I will combine shipping - please do not pay until I send you an invoice with the revised shipping cost.