[BINDING] - Diploma di laurea. Pavia 8 Dicembre 1657. A fine diploma in moral philosophy from the University of Pavia given to Giovan Battista Visconti. 8vo (209 x 145mm). 7 leaves, manuscript on vellum, gilt cartouche. Contemporary richly decorated red morocco, marbled endpapers (light rubbing). Wax seal with the Madonna and child preserved in original metal box.