DUNS SCOT (Jean). Quotlibeta doctoris subtilis Scoti. S.l.n.d. [Venice, Bernardino Rizzo, 1490]. Gothic two-column folio of [62] pages, paperback, dust jacket. Fifth edition of this opuscule by Duns Scotus (1266-1308), known as the Subtle Doctor, first printed in Padua in 1474, and from 1477 in Venice. This rare Venetian incunabulum is often found together with the Quæstiones in quattuor libros Sententiarum published the same year by Bernardino Rizzo. A rubricated copy decorated with red initials. Numerous marginal annotations of the time. Smudging in the first quire, worm holes sparing the text in the last quire. Copy to be bound. ISTC id00396000 - H *6432 - GW 9071 - BMC V, 402 - Goff D-396 - CIBN D-275.