1968. First Edition. 457 pages. Illustrated dust jacket over dark green cloth with black and white illustrations throughout. Minor tanning to pages with heavier tanning to pastedowns and endpapers. Slight dog-eared pages throughout and visible tanning to text block edges. Boards have visible rubbing and noticeable bumping to corners. Fair crushing to spine ends and minor tear and rubbing to spine. Unclipped jacket with visible edge wear and rubbing. Splitting to joints and visible tearing to corners, edges and spine ends. Heavier foxing and sunning to interior.