Marche and Spoleto. "Marchia Anconitana cum Spoletano Ducatu". Orig. copperplate engraving, G. Mercator, Duisburg, 1585. Original old colouring. With ornamental title-cartouche and the scale of map. 34,5:45,5 cm.
"Spoleto". Orig. copper-engraving by Pietro Bertelli. Published in "Theatrum Urbium Italicarum", Venice, ca. 1600. 13:18,5 cm (5 1/4 x 7 1/4 inch.).