1930. No Edition Remarks. 138 pages. No dust jacket. Signed by the author. Blue cloth. Volume I. German text. Signed by the author with dedication to front endpaper. Pages are lightly tanned throughout. Previous owner's inscriptions to front free endpapers. Binding remains firm. Faint black marks to endpapers and pastedowns. Boards have moderate shelf-wear with bumping to corners and rubbing to surfaces. Visible sunning to spine and edges with crushing to spine ends. Minor scuffing to edges and corners. Wear marks overall.