ZATTA, Antonio. Li Regni di Spagna e Portogallo, Venice: 1775, hand-coloured engraved map, 286 x 405mm. -- Robert SAYER. A New Map of the Kingdoms of Spain and Portugal, London: 1790, engraved map, hand-coloured in outline (very lightly spotted), 468 x 635mm. With 9 other maps including Hermann Moll's Spain and Portugal (London, n.d.), Sanson D'Abbeville's Britannicae Insulae (Amsterdam, n.d.) and Brion De La Tour's Les Isles Brittaniques (Paris, 1766). (11)