Printed in Mentelin's type 92b, leaded to 112 (BMC).
Cambridge UL copy with purchase inscription of 10 April 1469 (ISTC).
Collation: [1-2¹⁰ 3-4⁸; 5-7¹⁰ 8¹² 9¹⁰; 10-13¹⁰; 14⁸ 15⁶; 16-19¹⁰ 20-21⁸]: 198 leaves, [4]/8 and [13]/10 blank.
Paper format: Chancery folio
In three parts: Ethica, Politica, and Oeconomica.
Includes: Aristotle, Politica (leaves [10]/1-[20]/7r); Aristotle, Oeconomica, translated by Leonardus Brunus Aretinus(leaves [20]/8r-[21]/5v); Leonardus Brunus Aretinus, Epistola ad dominos Senenses (leaves [21]/6v-8v).
PML copy leaf dimensions: 29.1 x 20.8 cm.
Fifteenth-century manuscript signatures, some trimmed and marginal annotations in several hands.
Hand decoration: Italian, white vine illuminated initial on leaf [1]/1r, red lombards.