For your consideration is a very nice SUPER LONG 89' Flat Car built to haul to full size tractor trailers. I don't think this kit originally came with the trailers but if it did I don't have them. Kit is mostly assembled but there are still some small detail parts on the stringers in the box.
Look the pictures over and feel free to email with any questions. I'll tell you what I can about any item i have listed if you ask.