Guys, I´m currently selling a handsigned ILM storyboard from Howard Stein, who was Visual Effects Editor for ESB and ROTJ.
http://cgi.ebay.de/ws/eBayISAPI.dll?ViewItem&item=160508592561&ssPageName=STRK:MESELX:IT
http://cgi.ebay.de/ws/eBayISAPI.dll?ViewItem&item=160508592561&ssPageName=STRK:MESELX:IT