Scenes from ARCOMadrid 2015 February 26, 2015 by Marion Maneker More from Art Market MonitorNYTimes: Sotheby’s and Christie’s Match Margins Despite Divergent StrategiesING Culls Its CollectionRopac Brings Rauschenberg Combine to Art BaselChristie’s Scores By Just Getting It DonePhillips at FriezeContemporary Art's Fine Print