1930. First Edition Thus. 223 pages. No dust jacket. Red cloth boards with gilt lettering. Introduction is in English and textblock is in German. Clean pages with light tanning and mild foxing throughout. Pencil markings to back pastedown. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Gilt lettering is bright and clear. Minor sunning to spine and edges with crushing to spine ends. Minor wear marks to boards.