Each different page inserted into these four announcements is cut from a different book, perforated with the number 15 and stamped "years after" and "New York 1980." The back of the announcement is printed with Lohr's characteristic fragmented telephone book text. This exhibition announcement was designed by Eileen Boxer. -- Source of annotation: Marvin or Ruth Sackner.

This is the publication of a correspondence art project in which Lohr sent an undecipherible letter to his friends with their responses. The Sackners were included as collaborators. -- Source of annotation: Marvin or Ruth Sackner.