Online Auction 18-30 October

*Bidding will close at 2pm EDT on Tuesday 30 October

Introducing our new series of online-only auctions, Unbound, where we present a curated selection of modern, postwar and contemporary artworks, editions and photographs. Our debut sale includes artists ranging from Elaine de Kooning, Agnes Martin and Sol LeWitt to Shara Hughes, Josh Smith and Katharina Grosse.