Number 5 in an Edition of 8, signed by the artist. Case bound book with raw linen cloth; housed in a slipcase. "Liliana Porter New York 1972"--spine text. Book consists of pages that are tied together with a short piece of twine that has been threaded through the center of each of the leaves. The second page contains a printed black and white half tone image of a short piece of twine; the verso of the second to last page contains a printed black and white image of a knotted piece of twine. "The New York Graphic Workshop"--end matter.