1910. Thirteenth Edition. 155 pages. Quarter bound white leather with red cloth covered boards. Pages are lightly tanned and foxed throughout, heavier to endpapers and pastedowns. Cracking to gutters of a few pages with exposed binding. Occasional thumb-marking present. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Moderate tanning to spine and edges. Dark rubbing to leather to spine. Some minor dark marking to front board.