Description:1997-1999 National League All-Star team signed baseballs (3). Includes Rawlings B.Selig OML 1997 All-Star Game ball signed by (33) including Grace, F.Robinson, Piazza, Glavine, Maddux, Martinez, Schilling, and Bonds; Rawlings B.Selig OML 1998 All-Star Game ball signed by (27) including McGwire, Schilling, Biggio, Gwynn, Bonds, Piazza, Sosa, and Maddux; and Rawlings B.Selig OML 1999 All-Star Game ball signed by (35) including Schilling, Johnson, McGwire, and Gwynn. Ink signatures rate 7 to 9 out of 10, generally averaging 8. Varying degrees of very minor ink transfer with toning largely affecting the 1999 ball. Includes auction LOA from JSA and letter of provenance from Curt Schilling: EX/MT-NM