This is a charming map of the island of Madagascar embellished with a decorative title cartouche, fanciful sea monsters, a compass rose, and a stippled sea. Engraved by Girolamo Porro. On full sheet of Italian text (8.3 x 11.8").
References: King (2nd Ed.), p. 57-59; Shirley (BL Atlases) T.POR-1d.