(REFERENCE.) Cortesao; Armando; and Avelino Teixeira da Mota. Portugaliae Monumenta Cartographica. Profusion of color and monochrome plates reproducing early maps and portolan charts with text in Portuguese and English. 4to index volume and 5 large folios, publisher's gilt vellum, spine of first volume split in places but holding firm, other minor wear; internally nice. Lisbon, 1960
