See photos, there are a lot of items in this auction.  I know nothing about model trains.  These items look pretty rough to me, missing parts, pitted.  The one item in the box looks decent but no guarantees.  Bid at you own discretion.

Will not be able to answer many questions as I really don't know anything about these items, plus this will all be boxed up and ready to ship, I will not reopen and look for any specifics on any individual item.