1967. First Edition Thus. 240 pages. Dust jacket over blue cloth. Black and white illustrations throughout. Pages are bright and clear with no visible markings. Binding throughout remains firm. Pencil inscription and stamp to front endpaper. Boards have light edge wear with minor corner bumping. Mild crushing to spine, with occasional markings overall. Books has a backward lean. Unclipped jacket has light edgewear with tears and creasing. Moderate tanning to spine and edges. Light rubbing and marking all over.