Signed by a man still considered one of the greatest athletes of all time, this 3.25x5.5" postcard depicts Jim Thorpe in football garb complete with leather helmet. The front bills him as "The World's Greatest All-Around Athlete and his signature in black ink on the reverse is 8/10. It is dated in Thorpe's hand, 1951. The postcard has a crease and is in Very Good condition. It is certified and encapsulated by PSA.