This subseries is arranged by name of auction house, date of auction, artist, and work of art. There are also several folders of correspondence with auction houses that follow folders for individual works of art. Two folders of material about miscellaneous works of art from unknown auction houses are placed at the end of the subseries. Files on individual works of art include provenance documentation, research notes, and photographs. Correspondence files with the auction houses also include memoranda, shipping receipts, lists, insurance papers, and photographs.

This series has been scanned in entirety.