Cicero Manuscript Manuscript volume (incomplete) containing three (or more) works of Cicero Marcus Tullius: de amicitia (concerning friendship), X.33 to the end (pp 21-62); de senectute (concerning old age), I.33 to the end, wanting V.14-VI.16 (pp 63-122); paradoxa (pp 123-154). Dated 1462, but possibly a later copy. 1462