Here are a few useful links and references that will be helpful throughout the course of this class.
Artnet
Artprice
Arttactic
Universes in universe
Christie's, New York and London
Phillips De Pury & Company, New York
Sotheby's, New York and London
Swann Galleries, New York
Fine Arts Wealth Management
Tosca Photography Fund
The Wall Street Journal (Friday art market report)
Art and Auction
Artnews
ArtForum