Bookplate: Seated Eastern male in ethnic dress in a medallion around which is motto: Labeur est mon desduyt. Below two tapeworms form a holder enclosing a mosquito on a pin.
Bookplate: A crowned serpent, curled around a caduceus, decorates the elaborate facade of a "gingerbread" house. Patients ring the respective bells of Dr. Oskar Lerperger, an ophthalmologist, and Dr. Anna Lerperger, a pediatrician.
Picture of a man standing on a bowl holding up a baby. A number of nude women are arranged in a circle around the man. The bowl is on top of a book. A caduceus, scales, and other symbols are also shown. Drawn by R. Lane.
Picture showing various alchemical objects and a uroborus. Text in Greek. Text on verso: "La Crisopea di Cleopatra, dalla 'Storia della Chimica' di Gino Testi."
A tree serves as a caduceus with a serpent wound around the trunk. The branches are hands, one holding a flower, another a globe. At the top is an eye.