1966. Second Impression. 61 pages. Signed by the author. Green dust jacket over green cloth. Signed by the author with dedication to front free endpaper. Contains black and white illustrations throughout. Pages remain bright and clear with minimal tanning and foxing. Light creasing to gutter.Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Light crushing to spine ends. Minor tanning to spine and edges. Minimal marks to boards. Unclipped jacket has light edgewear with tears and creasing. Some tanning to spine. Light rubbing to surfaces.