Portrait of Keen wearing a suit and tie, sitting in a chair with his left arm resting on the chair arm and his right hand in his lap. By Chandler. Presentation inscription.
Publisher: Philadelphia.
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 nude woman kneels holding onto the staff of Aesculapius with a serpent. She wraps her billowing cloak around a young boy with his arm in a sling.