Jeanne Bucher presented three exhibitions of the German artist between 1926 and 1929 − all dedicated to the 36 drawings of the edition Histoire Naturelle. In 1934, Max Ernst created a second album published by the gallery, with 182 collages. Entitled Une semaine de bonté, this album gathered wood etchings that accompanied popular illustrated novels, natural sciences journals, and 19th century sales catalogues.

Max Ernst, Système de monnaie solaire, 1925
Crayon et frottage sur papier
46 × 26,5 cm