Marano, Lizbeth. ON A THEORY OF CHAOS. Etching, 1993. Edition of 75, from the Portfolio "Six Couples - Twelve Prints" published by Parasol Press, Portland, Oregon, 1996. Marano is married to Mel Bochner. Titled, numbered 27/75, dated and signed in pencil, and with a postage stamp depicting a butterfly affixed, in the margin, lowe left (it is part o the work). 11 3/4 x 14 inches (image), 17 1/4 x 20 inches (sheet). The lower right corner creased, well away from the image, else in excellent condition.