This appears to be the "JNR Class 2800 Steam Locomotive Kit" from Tetsudo Mokei-sha. This item has been stored unassembled and includes: Brass etching plates, white metal parts, wheels, screws, and the original instruction drawings. Please note that this is a "body kit" from Tetsudo Mokei-sha from that time, and does not include power unit parts such as a motor, gearbox, or worm gear. To run it, you will need to prepare a separate power unit. ※ The contents are all shown in the photos. We have not inspected all parts. ※ Due to being an old vintage item, the box has age-related scratches and discoloration. Although unused, there may be minor deterioration due to long-term storage. Offered for sale to organize my collection. Please consider this with the above in mind. ・Everything in the photos is included. ・Even unused items may show age-related deterioration. ・Please forgive any oversights. #TetsudoMokeiSha #BrassKit #SteamLocomotive #HOgauge #16thscale #BrassKit #VintageModel #BodyKit #JNRClass2800