This navy New York Yankees batting helmet has been signed and inscribed by 15 members of the 1978 World Series champion Yankees. Each Yankee great has signed this helmet in silver marker and added a short inscription. The Hall of Famers Reggie Jackson (inscribed “Mr. October”) and Goose Gossage (inscribed “Game 4 W”) have signed this helmet, while the remaining signatures include Graig Nettles (inscribed “78 GG”), Willie Randolph (inscribed “78 W.S. Champs”), Roy White (inscribed “9 Runs”), Paul Blair (inscribed “375 B.A.”), Bucky Dent (inscribed “78 W.S. MVP”), Chris Chambliss (inscribed “78 GG”), Mickey Rivers (inscribed “6 W.S. Hits”), Dave Rajsich (inscribed “22 WSC”), Ron Guidry (inscribed “Cy Young 78”), Sparky Lyle (inscribed “NYY 4 Dodgers 2”), Lou Piniella (inscribed “4 RBIs”), Larry McCall (inscribed “78 WSC”), and Ken Clay (inscribed “2 K’s”). This helmet comes with a COA from Steiner Sports and a MLB Authenticated hologram (EK 820594).