1924. Sixth Edition. 392 pages. No dust jacket. Red cloth. Pages are lightly tanned and foxed throughout, heavier to endpapers and pastedowns. Red water staining to edges of front pastedown and front free endpaper. Binding remains firm. Boards have mild edge wear with bumping to corners and rubbing to surfaces. Crushing to spine ends with small splits and fraying to cloth. Light water staining to rear board. Mild sunning to spine and edges.