Description:Very strong Thurman Munson single signed baseball. Spalding L.MacPhail Official American League baseball has been signed across the sweetspot “Thurman Munson.” Ink signature rates 8 out of 10 with extremely minimal hairline imperfection mentioned purely for the sake of accuracy. Ball displays light toning and retains well defined stampings. Includes auction LOA from JSA: Ball EX/MT, Sig. NM