529 pages. Unclipped illustrated jacket over green cloth with gilt decoration to front and gilt lettering to spine. Contains colour and monochrome photographic plates and illustrations. Pages remain clear and bright with minimal tanning and foxing throughout, light occasional marking. Heavier tanning to endpapers. Binding remains firm. Boards are moderately marked and have wear to edges, bumping to corners, crushing and fraying to spine. Unclipped jacket is moderately marked and has large creases, chips and tears mainly to the edges, corners and spine, some large areas of loss.