1963. Thirteenth Printing. 50 pages. Illustrated dust jacket over paper covered boards with lettering. Contains black and white illustrations by Karla Kuskin. Slight crinkling to paper at gutter. Clean pages and illustration with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Moderate tanning to free endpapers due to dust jacket flaps. Pencil markings to front free endpaper. Bookseller ink stamp to front pastedown. Paper covers have moderate edge-wear with slight rubbing to surfaces and curling to corners. Unclipped jacket. Panels and spine have light edgewear with tears and creases. Moderate tanning to interior flaps, panels and spine. Minor tape repairs to interior spine.