◎Motorsports: Set of 4 autographed racing driver shikishi (Japanese autograph boards) Shikishi size: 273mm x 242mm ・These were directly signed on shikishi I brought when I participated in the Potenza Driving Lesson (at the time) held at Suzuka Circuit in 1997. ・Hidetoshi Mitsusada (bottom left), who was active in Formula Nippon and SUPER GT ・Motoharu Kurosawa (top left) (right of the bottom right), automotive journalist and former racing driver ・Takuya Kurosawa (top right), racing driver and automotive journalist ・Osamu Nakako (center of the bottom right), former racing driver who was active in the All Japan Touring Car Championship, etc. ・Akihiko Nakaya (left of the bottom right), racing driver and automotive journalist ◎Overall, there is age-related soiling, stains, and many red spots. Please check the photos and consider before purchasing. ◎Individual sales and price negotiations are not possible. Thank you for your understanding. m(_ _)m