1963. Second Edition. 334 pages. No dust jacket. Blue cloth. Contains black and white illustrations throughout. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Previous owner's inscription to front free endpaper. Noticeable creasing to gutter. Front hinge is cracked with exposed netting. Front board is loose but still attached. Pages remain intact. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Soft crushing to spine ends. Visible tanning to spine and edges. Brown and white marks overall.