This is a beautiful large plate with a vibrant and stunning design. My mother is selling various items she collected as a hobby to declutter. This is a rare and unusual large plate from about 30 years ago! Unfortunately, there is no box, guide, or maker's mark, so the kiln is unknown. Please understand this. 【Size】 35cm (length) x 46cm (width) x 4.5cm (depth) It's quite large. Please refer to the soap box in the second image for an idea of the size. It can be used as a serving dish or as a decorative plate for interior display☆ I think it will be very useful as a serving dish for large groups during New Year's and other events. As it is made of ceramic and is heavy and large, I will pack it very carefully and ship it with the utmost care. Thank you.