Bookplate: Naked male infant standing atop a pillar urinating into a test tube attached by a clamp to a stand. Around the stand and test tube is wound a snake.
Bookplate: Winged Caduceus with two serpents inside an oval wreath, flanked by books. An oak branch with acorns is laid across a third book lying beneath the wreath.
Bookplate: Framed by an elaborate cartouche, a serpent is wound around a heart to form a caduceus. Below the cartouche is a circle divided into equal quarters; in each section is either an animal or a barrel.
Bookplate: A woman rests her left hand on the trunk of a conifer as she tilts her head back to look straight up into the branches. Her right hand is cupped at her right ear. Several birds are visible.
Bookplate: A large long-beaked bird holds a bouquet of flowers, including foxglove and lily-of-the-valley, in its right claw. The left claw grasps a serpent. The image in inscribed inside a circle.