Used Lego Technic Cat D11 Bulldozer. I bought it new and put it together. This thing is awesome and was a blast to build, it’s just time for someone else to be able to enjoy it. It is still fully assembled but I am going to start breaking it down and will ship unassembled. I’ll do my best to bag the parts up separately for like pieces. 100% of pieces are here and there are no issues whatsoever. I have original box if you’d like that but would probably hike the shipping cost up quite a bit so totally up to the buyer. Comes with both sets of instructions.