1931. No edition remarks. 64 pages. Pictorial dust jacket over paper pictorial cover. Colour plates and black and white illustrations throughout. Pages remain bright and clean with minimal tanning and foxing. Binding remains firm. Paper cover has mild edge-wear with light rubbing and creasing. Some light marking and tanning. Unclipped jacket has light edge wear with minor tears, chipping and creasing. Some rubbing and marking to surfaces.