15 August 1972
Péter Türk: Question Mark Experiments, Obsolescence Action.
György Galántai: Sign action.
György Galántai: Sign action
26-27 August 1972 - A meeting of Czech, Slovak and Hungarian artists organized by László Beke.
15 August 1972
Péter Türk: Question Mark Experiments, Obsolescence Action.
György Galántai: Sign action.
György Galántai: Sign action
26-27 August 1972 - A meeting of Czech, Slovak and Hungarian artists organized by László Beke.