Diamond-shaped plate with a white background and a pattern of black and red plum blossoms. Searching online suggests Kutani-yaki or Arita-yaki, but I can't confirm the details as there is no box. It has a Showa retro atmosphere. This item was used at my parents' home and then stored. There are scratches and signs of use due to aging. Please check the images. Please consider purchasing this item with the above in mind. Also, there is no smoking habit and no pets. #DiamondShapedPlate #ShowaRetro #PlumBlossomPattern