TOMIX N-gauge model train, Basic Set SD. Includes rails, vehicles, and a controller, perfect for model building. - Brand: TOMIX - Model Name: Basic Set SD - Set Contents: Rails, vehicles, controller - Scale: N-gauge - Accessories: Instruction manual This was a gift and has been stored in a closet for many years, so the box is quite deteriorated. Also, there are sticker marks on the controller's wires. According to the person who gave it to me, it was only opened and has hardly been used or assembled. I haven't played with it at home either, so I haven't confirmed the operation, but when I connected the controller to the power supply, the lamp lit up. I think there are no noticeable stains or scratches on the vehicles and tracks, but there may be oversights. Please check the images and consider. Thank you for viewing.