BEIN Rosenthal 39: From the collection of Bernard M. Rosenthal. Contemporary ms. notes in a Spanish hand. Imperfect: c8 mutilated., Ends (p. [56]: Augustini Dati Sene[n]sis oratoris primarii Isagogicus libellus in elocutionis precepta finit feliciter., Signatures: a-c⁸ d⁴., and The text is set in Roman type, 30 lines per page. The Proctor type measurement (20 lines) is 97-98 mm. The only ornamental initial is the white-on-black 4-line C at the opening of the text on p. [2].
