This Rawlings official 2017 World Series baseballs has been hand signed by World Series MVP George Springer, AL MVP Jose Altuve, Alex Bregman, Carlos Correa, Chris Devenski, Derek Fisher, Ken Giles, Marwin Gonzalez, Luke Gregerson, Yuli Gurriel, Will Harris, AJ Hinch, Dallas Keuchel, Jake Marisnick, Brian McCann, Lance McCullers Jr., Collin McHugh, Charlie Morton, Joe Musgrove, Brad Peacock, Josh Reddick & Justin Verlander. Each autograph is guaranteed authentic, and includes and individually numbered TRISTAR Authentic hologram.