1916. Thirteenth Edition. 336 pages. No dust jacket. Red cloth boards with gilt lettering. Contains folded maps. Clean pages and maps with noticeable tanning and foxing throughout. More pronounced to free endpapers and pastedowns. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Gilt lettering is darkened. Moderate sunning to spine and edges with crushing to spine ends. Visible wear marks to boards.