Price reduced! This is a piece by Ryuji Mitani. It's a rare rectangular shape. I purchased it from a gallery in Tokyo about 10-20 years ago and used it 2-3 times. I don't remember the price or the type of wood. After that, I stored it in a cupboard at home for a long time. There are some chips on the edges. (See photos) The color has darkened since I purchased it. I have never used it in a microwave or dishwasher. I don't know if it's possible. There is no original box. Please refrain from purchasing if you are sensitive to items that have been stored at home. You can buy it immediately, and I will prioritize the person who purchases it first, even if we are in the middle of a conversation. ●Size: Diameter (longest part) approx. 42.2cm Height approx. 2.8cm Weight per piece approx. 316g There may be some errors due to amateur measurements. ●Please understand and accept that this is a used item before making a purchase. ●I'm sorry, but please refrain from negotiating the price.