One set is complete, the other one is missing the sticker sheet, but otherwise complete. Second set's taxi and some small parts are still in the original packet. Only one box but two sets of instructions. Very clean and stored well.
Original owner. I purchased these sets to build a three stair, two track cross over, which I did. I've put them back together to check that everything is complete. Will be shipped mostly built but separated into several medium pieces to help reduced the package size. It wouldn't take much to order a few pieces on BL to build a four ladder, three track. ^.^
Package is 5lb. 20"x12"x6"