Ty Cobb's 1946 diary

Exhibit 10. Ty Cobb’s 1946 diary purchased by Major League Baseball from Barry Halper and donated to the Baseball Hall of Fame Museum in 1998. This diary was exhibited from 1999 through 2001 in the Barry Halper Gallery at the Hall of Fame. An FBI investigation in 2009 determined that the diary was a forgery. A recent comparison of the writings in this diary to the writings of Al Stump on the baseball-publication pages shown in exhibit 9 lead autograph expert Ronand B. Keurajian to conclude that Al Stump was the forger who created this diary. (COURTESY OF WILLIAM R. COBB)