This card was addressed to Ruth & Marvin Sackner Archive of Concrete & Visual Poetry. This card 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 card was addressed to Epistolary Studio Farm. This card 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. This broadside was addressed to Wally Depew. -- 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.

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.

Exhibited in Visualog 2, San Luis Obispu, California. The exhibition was curated by Karl Kempton. Cohen uses a Gocco printer to produce the images. Gocco is a hand-operated printer that prints multiple colors at one time from a Master that is a silk screen that becomes a stamp pad when imaged and filled with ink. An inked Master can produce 70-80 prints with one inking. There is a wide selection of colors including fluorecent ones that Cohen often uses. This print 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.