In Deed
Cerificates of Authenticity in Art

artists:
Ruben Aubrecht, Judith Barry, Robert Barry/Stefan Brüggemann, Hemali Bhuta / Shreyas Karle, Pierre Bismuth, Marinus Boezem, George Brecht, Daniel Buren, Andre Cadere, Marcel Duchamp, Maria Eichhorn, Urs Fischer, Dan Flavin, Andrea Fraser, Liam Gillick, The Felix Gonzales-Torres Foundation, Hans Haacke, Edward Kienholz, Yves Klein, Joseph Kosuth, Sol Le Witt, Ken Lum, Piero Manzoni, Gordon Matta-Clark, Josiah McElheny / Allan Kaprow, Jonathan Monk, Robert Morris, Antoni Muntadas, Yoko Ono, Cesare Pietroiusti, Adrian Piper, Emilio Prini, Robert Projansky / Seth Siegelaub, Raqs Media Collective, Robert Rauschenberg, Sharmila Samant, Joe Scanlan, David Shrigley, Daniel Spoerri, Haim Steinbach, Superflex, Rirkrit Tiravanija, Ben Vautier, Lawrence Weiner, Franz West, Ian Wilson, Cerith Wyn Evans, Carey Young, Andrea Zittel, Heimo Zobernig.

curators:
Susan Hapgood, Cornelia Lauf