Issues No. 1 and No. 2, all issues published. Edited jointly by Enrico Castellani and Piero Manzoni. Incorporates project by Manzoni in each issue. No. 1 incorporates documents emerging trends including works by Vincenzo Agnetti, Bruno Alfieri, Franco Angeli, Nanni Balestrini, G. Ballo, Samuel Beckett, Kees van Bohemen, Agostino Bonalumi, Enrico Castellani, K.F. Dahamen, S. Dangelo, Piero Dorazio, Gillo Dorfles, C. Estienne, K.J. Fischer, Lucio Fontana, Albino Galvano, O. Holweck, Jasper Johns, Kemeny, Yves Klein, Carl Laszlo, S. Lora, H. Mack, Piero Manzoni, G. Marotta, Christian Megert, G. Novelli, E. Pagliarani, Leo Paolazzi, F. Pena, Francis Picabia, I. Piene, Arnaldo Pomodoro, Gio Pomodoro, Robert Rauschenberg, G. Romijn, M. Rossello, M. Rotella, J. Sanders, J. Schoonoven, E. Schumacher, Kurt Schwitters, S. Tajiri, Yoshiaki Tono, Antonio Tullier and J. Wagemaker. No. 2 incorporates project by Manzoni in each issue. Documents emerging trends including works by Kilian Breier, Enrico Castellani, Oscar Holweck, Yves Klein, Heinz Mack, Piero Manzoni, Almir Mavignier, Otto Piene.