"He mentioned the letter of one of the members of Marini family to his agent Ciotti in which Marini asked the latter to get hime some "good old prints of Giulio Bonasone, Marc Antonion or other great masters..." He also quoted a letter from Count Fortunato which says "Use a little diligence to find some of the good prints of the able masters, such as Marc Antonio, Martino Rota, Giulio Bonasone, etc.