Theorica et practica per spicacissimi Sigismvndi de Fantis, Ferrariensis in artem mathematice professoris de modo scribendi fabricandiqve omnes literarvm species.

76ff = +[superscript]8A, B[superscript]8C[superscript]4D-I[superscript]8, with woodcuts and a decorative borders and large initials.
First book on the formation of letters, and writing.