This is a Cosmic 1/80 scale assembly kit for the Japanese National Railways WAMUFU 100 type freight car (with bogie frame and tail lamp unit). I purchased this new and have been storing it after checking the contents. I confirmed that the tail lamp unit lights up by inserting the specified button battery. (Batteries are included.) All the parts are still in their original, unopened plastic bags. Couplers and wheels are sold separately and are required. It will be shipped via Yu-Yu Mercari Bin (Yu-Pack). Type of vehicle...Freight car Type...Covered freight car