PETRUS Lombardus (1100?-c. 1160). Sententiae [with the commentary of Saint Bonaventura], [Nuremberg: Anton Koberger, 1491]. Part 4 only (of 5), 2° (308 x 210mm). 272 leaves, 63 lines of commentary and headline, gothic letter. (A little marginal worming at the beginning, some browning and waterstaining.) Contemporary calf over wooden boards, 3 VELLUM ENDPAPERS, ONE FREE, FROM A FIFTEENTH-CENTURY PORTUGUESE LEGAL MANUSCRIPTS (very rubbed, in places worn). HC 3540*; BMC II, 433; Goff P-486.