1950. Eighth Impression. 435 pages. Illustrated dust jacket over oatmeal cloth covered boards. Contains black and white photographic plates. Pages remain clear with minimal tanning and foxing. End papers are more notably foxed. Plates are bright and clear. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Book has a slight forward lean. Foxing to spine. Unclipped jacket has moderate edge-wear with chips, tears and creasing.