Description:Ty Cobb single signed baseball. Clean unused MacGregor Goldsmith "Ralph Kiner Official League" ball is signed on a side panel, "To Ernie Callianti From Ty Cobb 5/21/60" in green ink. Signature rates 8-9 out of 10. Ball itself is like-new with minimal evidence of handling. Fine high-grade inscribed Cobb single. Includes LOA from JSA: Ball: NM-NM/MT