Two of Japanese professional baseball's all-time greats have signed this beautiful baseball. Bearing a "GIANTS" stamp representing the Tokyo Yomiuri Giants, Home Run King Sadaharu Oh has signed on one panel, while All-Time Hits Leader Isao Harimoto has autographed the opposite panel, both in black marker. The ball includes a PSA display case and is graded 7.5 overall, with Oh's sig rating 6/10, Harimoto's grading 8/10, and the ball also rating an 8. Comes with Letter of Grading and Authenticity from PSA.