1964. No edition remarks. 128 pages. Illustrated dust jacket over green cloth covered boards with gilt. Contains in-text monochromatic illustrations throughout. Pages remain clear with minimal tanning and foxing, mild to end-papers and heavier to text-block edges. Minor pencil marking to rear paste-down. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Book has a slight forward lean. Unclipped jacket has light edge-wear with tears and creasing.