1967. Sixth Impression. 270 pages. No dust jacket. Black cloth with gilt. Pages remain clear with minimal tanning and foxing. Previous owner's inscription to front paste-down. Front free end paper excised. Plates are bright and clear. Pencil marks to rear end papers. Cracking to hinges, no damage to end papers. Some occasional mild cracking to gutters throughout, binding remains reasonably firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Cloth has minor damp and dust stains. Book has a slight forward lean. Gilt lettering is bright and clear.