1962. No edition remarks. 64 pages. Dust jacket over grey cloth. German text. Clean pages with mild tanning and foxing endpapers. Tightly bound with faint thumb-marking throughout. Boards have light shelf-wear with corner bumping. Mild tanning to spine and board edges. Book has forward lean. Unclipped jacket has light edgewear with tears and creasing. Heavy tanning to spine. Light rubbing and marking all over.