Official National League (Giles) ball signed in blue ink by 21 members of the 1968 Pittsburgh Pirates, including Clemente (grading “6/7”), Stargell, Wills, Ellis, Face, Virdon, Mota, Pagan, Kline, Alley, Jiminez, May, Patek, Blass, and Clendenon. The signature of manager Larry Shepard on the sweet spot has been deemed a clubhouse example. Signatures range from “5” to “8,” averaging “6.” The ball is lightly soiled and displays a few tiny areas of light age toning. In Very Good to Excellent condition overall. Full LOA from PSA/DNA.