1968. Facsimile Reprint. 539 pages. No dust jacket. Blue cloth with gilt. Pages remain clear with minimal tanning and foxing. Previous owner's inscription to front free end-paper. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Mild crushing to spine ends. Book has a slight forward lean. Gilt lettering is bright and clear. Cloth has minor damp and dust stains.