This mutation has taken place during the transformations in the art market, which once governed the fine game between the leaders of galleries, on the one hand, and art connoisseur, on the other, but now has become a major engine of financial speculation in the range of two to three galleries, one auction house and a narrow public nouveaux riches.
I talked about this once, Samara me laugh. That's from this muddy source charge prices very advanced appraisers, etc.