You are buying a new in package N scale Micro Trains 2 car set (20406-2) of Great Northern Express box cars.  A special collector set,  these cars are new in the package.  Two variations of the same car, different doors and different numbers (2528 w/Superior door & 2510 w/Youngstown door). Please see the pictures of the set you will receive.  I have recently completed a layout and am selling some of my collection as they don't all fit on the layout. I will carefully wrap and ship with USPS. Thanks for looking.