«Emptus Ferrarie». I prezzi del libro a stampa nella città estense fra Quattro e primi del Cinquecento

During the second half of the 15th century Ferrara, with the Este Court as well as the University and many professionals in law and medicine was an active centre in book circulation, use and - of course - selling. At the end of 15th century, the book market, besides the manuscript production prepared for the Este family and its entourage, was dominated by the cheapest hand-printed editions, also purchased by nobles (such as the Pio princes of Carpi) as well as by professors, doctors, judges and so on. This essay starts from the analytical study of book prices recorded in well known lists never examined before in this respect, then it focuses on purchasing notes in surviving copies, and archival documents. Book prices found in these three kinds of sources will be related not only to different moments in the purchase by the same owner but also to prices paid for everyday life goods in Ferrara at the time of Borso and Ercole I. This will offer a more precise idea of the average book price at the time, and of how much money was spent on books compared to that spent for something else.