Christie’s Grows Sales 8% in First Half of 2015 July 20, 2015 by Marion Maneker More from Art Market MonitorKeith Haring Foundation Conspiracy Case DismissedVoices of the Old Masters SalesNPR on Leibovitz Finance TroublesChristie's Educates Chinese on 20th C ArtPhillips de Pury–Under the InfluenceGarcia-Torres Work Leads Christie’s Latin American Sale