Description:1960-1961 Pittsburgh Pirates team signed baseball. Spalding W.Giles ONL baseball has been signed by (26) including Clemente, Mazeroski, Hoak, Burgess, Haddix, and Christopher. Murtaugh is clubhouse signed. Ink signatures rate 7/8 to 9 out of 10 (avg. 8). Ball exhibits very minor toning with period coat of shellac applied. Very nice example from this desirable championship era. Includes auction LOA from JSA: Ball EX-EX/MT, Sigs. EX-NM