September 8, 2019Swann CommunicationsEarly Printed Books Fall 2019: Early Printed, Travel, Scientific & Medical Books Read more about Fall 2019: Early Printed, Travel, Scientific & Medical Books A choice selection of incunabula brings to auction infrequently seen editions of Johannes Jacobus Canis’s 1476 guide to the study of civil and canon law; Albertus Magnus’s comprehensive lapidary De mineralibus, Pavia, 1491; and Philippus Beroaldus’s philosophical tract on happiness, De felicitate opusculum, Bologna, 1495.