Revised edition. 444 pages. No dust jacket. Half bound brown leather with brown cloth covered boards. Revised and corrected by Charles Knight. Contains black and white illustrations throughout. Pages remain bright and clear with minimal tanning and foxing. Binding remains firm. Occasional thumb-marking present. Boards have mild edge wear with bumping to corners and rubbing to surfaces. Slight scuffing and visible peeling to leather. Crushing to top end of spine, with loss and peeling to leather, and splits to joints. Loss to leather on rear board. Light brown and white marks with scuffing to boards. Book has a slight forward lean.