This is a **black ceramic flower vase (hanaire)** by Jinnai Sakata, a ceramic artist from Tokyo. He studied under Shoji Kamoda and is known for his style that combines abstract forms with yakishime (unglazed stoneware) techniques. This piece features **powerful, wave-like patterns (deep patterns) reminiscent of Jomon pottery** carved into the surface, and the reduction firing process has created a calm, grayish-black surface with natural kiln variations (yohen). The organic form that makes the most of the clay's texture and the rhythm of the carved patterns create a beautiful harmony. This is a fine piece that conveys the abstract and modern sensibility characteristic of the Kamoda school. Comes with a wooden box. We recommend this as a work by a representative artist of postwar Japanese contemporary ceramics (studio pottery). 【Size】 Height: Approximately 13.3cm Diameter: Approximately 12.5cm 【Condition】 In good condition. There are no cracks or chips, and the natural texture from firing can be seen. ※Please feel free to contact us if you have any other questions.