. >> arnold rothstein gave them a little bit of money to, supposedly, throw the series. >> "shoeless" joe was arguably the best baseball player of all time. >> he's banned from the game... >> one weeping fan of his cried out, "say it isn't so!" >> ...and the fascination with his tale endures. >> shoeless joe's really part of pop culture. >> so why is his autograph one of the rarest in sports? >> he was virtually illiterate. >> he had a very hard time even writing an individual letter. >> he did. >> as far as we know it, there is only one known. >> one? >> just one. >> and it's this woman's strange inheritance. >> it started to dawn on me that this is a lot of money we're talking about. >> this is a biggie -- 1911 "shoeless" joe jackson signed photograph. [ door creaks ] [ wind howls ] [ thunder rumbles ] [ bird caws ] >> hi. i'm jamie colby, and i'm heading along the shores of lake erie in cleveland, ohio. today i'm meeting a woman who inherited a rare item that recalls the most notorious episode in baseball history -- an episode that's inspired books and movies and retains an air of