Ricciardi appropriated images by earlier artists and received images from contemporary artists that he affixed the label, "Art Line Do Not Cross." -- Source of annotation: Marvin or Ruth Sackner.

This book was published to accompany a traveling exhibition that originated in Minneapolis. It includes essays by Manfred Bock, Kees Broos, Martin Filler, Kenneth Frampton, Martin Friedman, Ger Harmsen, Joop Joosten, Rudolf W.D. Oxenaar, Sergio Polano, Nancy J. Troy, and Robert P. Welsh, with an introduction by Hans L.C. Jaffe. -- Source of annotation: Marvin or Ruth Sackner.

These prints depict characteristic images of contemporary artists in typewriter format; only three of the eight images could be identified. This portfolio is rare and only one other copy could be located at Fondazione Berardelli in Brescia Italy. -- Source of annotation: Marvin or Ruth Sackner.