ArtTactic has a convenient chart to see where the two auction houses began to diverge in the crucial Contemporary Art category. It all began in 2010 but accelerated in 2013.
Global Coverage ~ Unique Analysis
Global Coverage ~ Unique Analysis
ArtTactic has a convenient chart to see where the two auction houses began to diverge in the crucial Contemporary Art category. It all began in 2010 but accelerated in 2013.