This is a 13-string koto. It's a slightly smaller koto, 169cm from the dragon head to the dragon tail. It has cat-leg supports built into the body. There are almost no marks on the body of the koto where the koto bridges have fallen. There are no cracks on the back or underside. The strings are new, and you can enjoy playing it for a long time. Koto bridges and cat-leg supports are included. A copy of a beginner's book is also available for those who need it. How about it for practicing at home for the koto club? Free shipping.