First by Nicolas Bellin is an attractive map of the coast of Venezuela with Margarita and Trinidad. It was published in Prevost's Histoire Generale des Voyages, circa 1770 (11.5 x 7.6"). Second is Rigobert Bonne's map of the northern part of South America from Raynal's Atlas de toutes les parties connues du globe terrestre, circa 1780 (12.5 8.2").