1968. First Edition. 166 pages. Signed by the author. Pictorial dust jacket over white cloth. Signed by the author with dedication to front free endpaper. German text. Black and white photographic plates. Minor staining, foxing and tanning to pages and plates. More prominent to text block edges, pastedowns and free endpapers. Binding remains firm. Boards have minor corner bumping and edgewear with mild staining, tanning and scuffing overall. Spine has minor tanning with crushing to ends. Unclipped dust jacket with minor rubbing, chipping and tearing to edges. Moderate tanning and scuffing overall.