This is a set of Emperor and Empress dolls made by Kotsuki. The base is listed as size 10, so I believe that's the size. It has been stored for a long time, so there are some minor stains in places you can't see (Image 14). The base is 31 x 24 x 4 cm. The tatami mats are 26 x 21 cm. The Emperor doll is 33 x 18 cm, and the Empress doll is 33 x 25 cm. All measurements are the maximum width. All accessories are included. Price reduction: 9800 - 9000 - 8000 - 7800 yen