This lot is closed for bidding. Bidding ended on 8/2/2015
John McGraw would make a profound impact on the sport of baseball between the years of 1891-1932, not only as a player, but also as one of the most successful managers of all time. Second all time in managerial wins (yet with a higher win percentage than Cox), McGraw would lead the New York Giants for thirty years retiring only two years prior to his death. Due to the short timing between his career & death, any signature from McGraw is highly coveted with finer examples being nearly non-existent due to age & wear. Offered here is possibly the finest McGraw signature in the hobby with this 1" x 3" check slip that has been graded MINT 9 by the experts at PSA/DNA. Overall in fine condition with minor staining. Authenticated, encapsulated & graded by PSA/DNA.