Large square plate. It's old, but relatively clean and I think it can still be used. There is some dirt on the back. Please check the photos. I'm not very knowledgeable, but a Google Lens search showed "Kozan Kiln, Mino ware." There are no noticeable scratches, but please understand that I am a private seller. I plan to delete this listing in a few days as I am decluttering. Blue floral rectangular plate, with a blue mark on the bottom. - Design: Blue floral decoration - Shape: Rectangular - Markings: Blue mark on the bottom Large plate, serving plate, floral pattern, silver grape, floral arabesque, Japanese style, Japanese tableware, plate, pottery, Mino ware