1923. New Edition. 1680 pages. No dust jacket. Brown and red cloth. Black and white and colour illustrated plates throughout. Severe cracking to hinges causing boards to be loose. Pages and plates have light tanning and foxing throughout. Previous owner's inscriptions to front free endpaper and half-title page. Boards have heavy shelf-wear with bumping to corners, crushing to spine ends and rub wear all over. Light tanning to spine and edges. Fraying to cloth to rear board.