Jan van Raay:
Hans Haacke 339--6a050171R(c)
Jan van Raay:
406-25-050171May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-24-050171 May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-23-050171 May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-22-050171 May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-21-050171May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-20-050171 May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-19-050171 May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-18-050171 May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-17-050171 May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
406-16-050171 May 1, 1971 Guggenheim Museum, Hans Haacke Protest
Jan van Raay:
May 1, 1971, Cassidy minus 10 days