I'm no professional but does this look XF to any of you? http://cgi.ebay.com/1933-S-WALKING-...em&pt=Coins_US_Individual&hash=item2ead56add0
That guy is strange. If you look at all his walker halves you would see a 1938D stated as XF. It really does look XF. Then other ones that could be almost Good are also stated as XF. Think it's possible that his computer keyboard is stuck?
All of his auction should read something like this then "XF WaXFlkXFinFXg XFLiXFbeXFrtXFy XFhaXFlf XFveXfry XFniXFce.":computer: