The recto depicts Untitled Drawing by Eva Hesse, the verso a handwritten message from Lucy Lippard, the art critic. Lippard discusses a piece by Sol LeWitt that provided to Wally DePew for publication called "Imitation = Homage to Sol LeWitt" but apparently was not published. She states that she doesn't want it to be included into the "Concrete Poetry section of this publication. -- Source of annotation: Marvin or Ruth Sackner.