The Cobb is withdrawn already. But he also has a 1915 Cracker Jack Shoeless Joe, described as a "very old reprint", that's already up to $31.00:
http://www.ebay.com/itm/1915-Cracker...d/301556817198
And a Cracker Jack Cobb, along with 1951 Bowman Mays and Ted Williams, all for $150!
http://www.ebay.com/itm/1915-Cracker...s/301556926532