1922. No Edition Remarks. 512 pages. Green cloth illustrative boards with black lettering to spine. Ex-Libris sticker to front endpaper.Black and white illustrations, photographic plates and illustrative plates and some plates in Colour. In German.Binding remains firm. Crinkling to pages at gutters. Pages are moderately tanned throughout. Thumb marking present. Pencil inscription to front endpaper & pastedown. Front hinge is cracked with exposed netting. Boards have mild edge wear with slight rubbing to surfaces. There is bumping to corners and crushing to spine ends. Tanning to spine and edges. Book has a slight forward lean.