1963. Sixth impression. 288 pages. Pictorial dust jacket over grey cloth. Black and white illustrations throughout by Eiler Krag. Pages remain bright and clean with minimal tanning and foxing. Binding remains firm. Boards have light shelf wear with minor corner bumping and crushing to spine ends. Gilt lettering remains bright and clear. Unclipped jacket has light edge wear with minor chipping and creasing. Some rubbing and marking to surfaces.