Dated 1455. Unsigned. The scribe is identifiable as Ser Giovanni da
Stia, a Florentine notary who copied many dated manuscripts between
about 1429 and 1465 but rarely signed them. From the style of his
script he appears to have been taught or influenced by Antonio de
Mario, who was also a notary and he also had connections with
Vespasiano da Bisticci. His manuscripts are generally very simply
decorated, in the best humanistic tradition.