South San Francisco, CATurner Auctions + Appraisals Epping, NHDevin Moisan Auctioneers, Inc. New York, NYDOYLE Auctioneers & Appraisers Throughout use unless noted, FL Vaughan, ONHarrington's Auctioneers & Appraisers Broomall, PAEastern European Art Gallery Inc Duesseldorf, NRWHargesheimer Kunstauktionen Duesseldorf Thomaston, METhomaston Place Auction Galleries Stansted Mountfitchet, EssexSworders Fine Art Auctioneers