75/ 64 [Medieval manuscripts]. Das Schwarze Gebetbuch des Herzogs Galeazzo Maria Sforza. Ed. O. Smital. Vienna, Österreichische Staatsdruckerei, 1930, 50 loose facs. leaves with miniatures (incl. colophon leaf), initials and decoration in colours and gold on black leaves; text vol.: IX,(1),111,(5)p., 15 plates, one of 200 Roman numb. copies, orig. gilt boards, together in orig. board dropback box, folio.

- Dropback box dam. and partly dampstained (not affecting contents). Without the commentary vols.

= Facs. reprint of a late 15th cent. Flemish prayer-book with Latin text (codex 1856 in the Österreichische Nationalbibliothek, Wien), the original work entirely executed on black vellum by "Meister Antons von Burgund".