One of 500 copies. Yellow cloth over moss green board with black stamping on spine. Pictorial frontispiece, illustrated with plates, 96 pages. Laid in a proof of limited edition copy (for other signed and numbered edition limited to 250 copies) and booklet titled "List of Works on Methematical Recreations." Signed by the author. Mild soiling to covers, some foxing to page edges, else in good condition.