(POLAR.) [Benjamin Bragg]. A Map of the Polar Circle. Small engraved north-polar-projected world map showing exploration tracks within the "Icy or Great North Sea" from Benjamin Bragg's fictitious Voyage to the North Pole... and Discovery of the Polar Continent. 6 1/2x6 1/2 inches sheet size, narrow margins; original folds, foxing. London, 1817
![(POLAR.) [Benjamin Bragg]. A Map of the Polar Circle.](https://catalogue.swanngalleries.com/full//840\794840.jpg)