Chichi's cork models can be found at the Imperial Academy of Arts in Saint Petersburg, Russia (34 models made around 1774); Schloss Wilhelmshöhe, Kassel (33 models made 1777–1782); Hessisches Landesmuseum Darmstadt (26 models acquired 1790–91); and the Herzogliches Museum Gotha (12 models acquired after 1777–1778; see Wikipedia in German).