Portugalliae quae olim Lusitania, novissima & exactissima descriptio
34.0 x 51.4 cms
Abraham Ortelius' map of Portugal after Fernando Alvares Secco. Dedication dated 1560. West is on top of the map.
"One rariry is worth noting: apart from the lattitude notes, a division in climate zones is present [...]. It looks as if the map has been cut out from a larger map."