Sotheby's London I/M Day Sale = £21.5m February 9, 2011 by Marion Maneker Nearly 80% of Sotheby’s day sale lots found buyers. And there many surprise breakout works: More from Art Market MonitorPhillips Fights for Its Place in the SunLoring Bowl Makes $5.9mChuck Close Is Not ImpressedArtcurial Gives Buyers Another Shot at BanksySotheby's Earnings CallIs This the Beginning of a Bernard Buffet Revival?