1911. Fourth Edition. 520 pages. No dust jacket. Brown and black cloth boards with gilt lettering. Contains black and white illustrations. Clean pages and illustrations with noticeable tanning and foxing throughout. More pronounced to free endpapers and pastedowns. Pen markings to front free endpaper. Moderate loss to back free endpaper. Pages 55-58 detached but still present. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Gilt lettering is bright and clear. Minor splits to spine ends and corners causing cloth to be frayed. Visible wear marks to spine and boards.