LOW COUNTRIES -- ROTTERDAM -- "ROTERODAMUM HOLLANDIAE in ostio Roteri flu. Opp. Magni illius Desiderii Erasmi Patria". (Cologne, Braun & Hogenberg, c. 1588). Plain engr. plan of the city in bird's eye perspective. 285 x 395 mm. Text in Latin on v°. (Wormholes in outer corners of blank margin, else fine).