This is an electric coffee mill from Kalita. I purchased it several years ago and used it for about six months. It comes with the box, instruction manual, and a cleaning brush (unused). It's a limited edition all-black model, a collaboration with Tsutaya Electrics, and I remember purchasing it for around 30,000 to 35,000 yen. I stopped using it after that and have been storing it in a cupboard. Since it's become a decorative item, I hope someone who needs it will purchase it. I have confirmed that it works. I'm not a professional, but I disassembled and cleaned the parts as instructed in the manual. To prevent any rust, I maintained it with a dry cloth and alcohol spray. There are no noticeable scratches, and I think it's in good condition, but please judge from the images. Additional note: There were fine scratches on the surface of the coarseness adjustment dial, but they were on the transparent protective sticker, so removing the sticker should solve the problem. Thank you. Grinder