1973. Second Impression. 450 pages. No dust jacket, Folio edition with slipcase. Illustrated paper covered boards with a green spine strip and gilt. Includes green slipcase. Pages remain clear with minimal tanning and foxing. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Gilt lettering is bright and clear. Sunning to spine. Slipcase has moderate edge-wear with marking to panels and scuffing to edges.