Tractatus decem.

Title and imprint from ISTC.
Landsberg's printers' mark on part VI (De fallaciis), leaf F7v.
Dated between 1492 and 1496 in CIBN, after 1492 by Goff.
Printed in Landsberg's types 3:69G and 4:140G.
Signatures, in 10 parts: I: A⁸: 8 leaves, leaf A8 blank; II: A-B⁸: 16 leaves; III: A-D⁸: 32 leaves; IV:A-C⁸: 24 leaves, leaf C8 blank; V: A-D⁸: 32 leaves; VI: A-F⁸: 40 leaves, leaf F8 blank; VII: A⁸: 8 leaves; VIII: A⁸: 8 leaves, leaf A8 blank; IX: A⁸: 8 leaves; X: A⁸: 8 leaves, leaf A8 blank.
Paper format: Chancery 16mo.
1 column, 19 lines. Initial spaces, without guide letters.
PML copy leaf dimensions: 10.5 x 7.6 cm.
PML copy missing 8 leaves: part I (De natura verbi intellectus), leaves A1-8.
Hand decoration: Rubrication unrealized. Annotations: No marginal notations in text. Contemporary manuscript title: "De modalisbus et universalibus gustabitur afinus" (front fly leaf recto and rear fly leaf verso). 17th/18th-century manuscript contents, without part I (front pastedown).