1938. Reprinted. Unpaginated. Yellow striped jacket over yellow striped penguin cover. Contains black and white illustrations throughout. Volume II. Pages are moderately tanned and foxed throughout. Thumb-marking present. Light creasing to gutter. Pulling to covers. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Visible tanning to spine and edges. Minor marks to covers. Unclipped jacket has moderate edgewear with chips, tears and creasing. Visible tanning to spine. Some rubbing to surfaces. Scuffing to edges.