1963. First Edition. 168 pages. Illustrated dustjacket over blue cloth. Black & white illustrations. Pages remain bright and clear with minimal tanning and foxing. Water marking present. Unequal tanning to endpaper corresponding with jacket flaps. Boards have mild edge-wear with slight rubbing to surfaces. Spine has crushing to both ends. Book has forward lean. Clipped jacket has light edgewear with tears and creasing. Spine is heavily tanned.