Exhibited in Visualog 2, San Luis Obispu, California. Exhibition was curated by Karl Kempton. -- Source of annotation: Marvin or Ruth Sackner.

This broadside was addressed to Patricia Collins. This broadside in an unfolded state together with other Ryosuke Cohen's Brain Cells and cards are stored in a large green & black folder. -- Source of annotation: Marvin or Ruth Sackner.

This broadside in an unfolded state together with other Ryosuke Cohen's Brain Cells and cards are stored in a large green & black folder. -- Source of annotation: Marvin or Ruth Sackner.

Contains article by Vittore Baroni "Aspetti Dellla Poetica Visuale: Baroni, Colonna, Luigetti, Maggi." -- Source of annotation: Marvin or Ruth Sackner.

Curated by Carlo Emanuele Bugatti. -- Source of annotation: Marvin or Ruth Sackner.

Each page depicts the work of a single artist/poet. Ruggero Maggi and Vittore Baroni wrote a brief introduction and afterword, respectively. -- Source of annotation: Marvin or Ruth Sackner.

The pale green, transparent leaf and lined music paper is over-printed with black ants, -- Source of annotation: Marvin or Ruth Sackner.

The pale green, transparent leaf and lined music paper is over-printed with black ants, -- Source of annotation: Marvin or Ruth Sackner.

The exhibition was curated by Alessandro Bertacchini. Anna Boschi and Ruggerio Maggi contributed introductory essays. The theme of this exhibition was the "Hill" or subject matter dealing with the Hill with a wide latitude on its definition, e.g., the breast, bodies, vertical industrial objects. Most of the mail art works are depicted over the second half of this catalogue. -- Source of annotation: Marvin or Ruth Sackner.

Baroni contributes an extensive essay on the artist book. The twig and card in the bag were done by Remy Penard (18/50). -- Source of annotation: Marvin or Ruth Sackner.