Bibliotheca apostolica Vaticana, a Sixto V. Pont. Max. in splendidiorem commodioremq. locvm translata : et a fratre Angelo Roccha a Camerino ... commentario variarvm artivm, ac scientiarum materijs curiosis, ac difficillimis, scituq. dignis refertissimo, illustrata
A 1591 Roman folio on the Vatican Library, written by Angelo Rocca of Camerino and printed by the Vatican press, aimed at scholars and librarians. Its pictures are small woodcut headpieces, initials and numismatic plates of coins and medallions with Greek and Latin lettering, rendered in clean black line with cross-hatching that a designer could borrow for seals, monograms or classical ornament.
