video of auction at Sotheby details..

http://news.bbc.co.uk/cbbcnews/hi/newsid_7070000/newsid_7071900/7071998.stm

http://www.sothebys.com/app/paddleReg/paddlereg.do?dispatch=eventDetails&event_id=28411

http://news.bbc.co.uk/2/hi/entertainment/7072086.stm