Hanna Zeckau & Hanns Zischler: Der Schmetterlingskoffer. Die tropischen Expeditionen von Arnold Schultze
(The butterfly-suitcase. Arnold Schultze's tropical expeditions), Verlag Galiani Berlin,
257 pages with more than 150 illustrations by Hanna Zeckau,
format: 17 × 23,5 cm, half-linen, thread stitching, picking belt
