No Edition Remarks. Unpaginated. No dust jacket. Decorated blue cloth covered boards with gilt. Colour illustrated plates and in text black and white illustrations. Pagination continues from previous volumes. Pages remain clear with minimal tanning and foxing. Plates are bright and clear. End papers are more notably foxed. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends, with fraying cloth and small splits. Gilt lettering is bright and clear. Book has a slight forward lean. Boards have minor damp and dust stains.