Marc Porter Talks Richter & Market Makers on Bloomberg December 5, 2012 by Marion Maneker More from Art Market MonitorCanada: Art Theft Haven?Christie's Russian Paintings & Works of Art = £14.9mSwann Prints = $2.3mBehind the Fisk-Crystal Bridges DealEarly Works of Raza Faked in India (Updated)Christie’s New York Imp Mod Evening = $165.6m