1968. Third Printing. 324 pages. Illustrated dust jacket over brown cloth boards with lettering. Contains black and white illustrations. Clean pages and illustrations with light tanning and mild foxing throughout. More pronounced to free endpapers and pastedowns. Thumb-marking present. Bookseller sticker stuck to front pastedown. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Lettering is darkened. Minor wear marks to boards. Clipped jacket. Panels and spine have light edgewear with tears and creases. Moderate sunning to spine. Visible wear marks to spine and panels.