Sotheby's Previews Its London Contemporary Sale June 17, 2009 by Marion Maneker More from Art Market MonitorSelling Art in Tough TimesNY Imp/Mod in PerspectiveEvery Collector Tells a Different Story. This is Keith Monda’s.Surveyors Are SanguineCompetitive Art Buying, An Emerging Market Trend?Ai Weiwei, Zeng Fanzhi Lead ArtTactic Chinese Market Confidence Poll
