13-string wooden koto with red decorative accents and scale markings. - Type: Koto - Number of strings: 13 - Decoration: Red patterned decoration - Scale markings: Yes (1-13) - Material: Wood This item has been stored at home for many years. There are scratches and stains. The back of the tatami mat is becoming brittle and is peeling off. Size: Approximately 43cm (length) x 10cm (width) Please examine the photos carefully and consider your purchase with understanding.