Comes Wind-up "A" Engine, Dummy "A" Engine which are hooked together and a UP Caboose #3824.

Have wound it up and it runs. The bell rings when running, although I did not test it on the track. This is an old Marx toy, so sold as-is.

Also comes w/ Track - 16 curves and 6 straights which are in good condition.  What you see is what you get - please see pictures.