This is a KATO 500 Series Nozomi set. It includes all cars, from Car 1 to Car 16. Each photo is taken in order of car number. The operation is also confirmed to be working without any problems. I previously acquired this set in good condition from a used item and have been storing it. I also enjoy collecting, and I didn't realize it, but upon re-examination, I found that the car numbers were all complete and had been rearranged in order by the previous owner, so I am putting it up for sale again. I apologize to those who had liked the listing. This is only for sale as a complete set. If you have any questions or would like to request photos of specific areas, please feel free to comment.