A baseball signed by a player. - Signature: Player's autograph - Ball type: Baseball - Color: Beige - Stitch color: Red Sadaaki Yoshimura Autographed Baseball Baseball Giants From web search The autographed baseball in the image you provided is very likely to be the authentic autograph of Sadaaki Yoshimura, who played for the Yomiuri Giants (Kyojin) and other teams in professional baseball. Signature characteristics * Stroke pattern: There is a signature that looks like a stylized "Yoshimura" in the center, with the uniform number added to the lower right. * Uniform number: The number in the lower right appears to be "7", the uniform number Yoshimura wore for many years during his active career with the Giants. * Comparison: The handwriting and overall layout match authentic autographed baseballs of Sadaaki Yoshimura traded on online auctions and flea markets. Yoshimura was a key batter for the Giants and is now known as a baseball commentator and coach. Please judge the condition from the images. Kyojin Army Yomiuri Giants Shigeo Nagashima Sadaharu Oh Tatsunori Hara Thank you for looking.