1937. 26th Impression. 536 pages. No dust jacket. Blue cloth. Contains black and white photographic plates. Pages remain bright and clear with minimal tanning and foxing. More pronounced to endpapers. Binding remains firm. Pencil inscriptions to endpapers. Boards have heavy edge-wear with bumping to corners, crushing to spine ends and rub wear all over. Very heavy tanning to spine and edges with some fraying to cloth at spine ends. Water staining to spine and boards.