Vintage 1981 edition of James G. Nourse’s iconic "The Simple Solution to Rubik’s Cube." Paperback guide (64 pp.) shows typical wear for its age—light scuffs, corner creasing, and a small signature on the front endpaper. All pages intact with no tears, and the binding remains tight. Ideal for collectors or cube enthusiasts who appreciate this straightforward, Layer‑by‑Layer method. See photos for details; free domestic shipping.
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