A very interesting map with vertical orientation showing twin polar projections. The South Pole shows Tierra del Fuego as the only land, and the North Pole includes a portion of the coastline of fictional Anian, with a well-developed Arctic for the period. Novaya Zemla is shown with a partial coastline. The spheres are surrounded with billowing clouds and vigorous windheads within.
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Condition: A
A nice impression on a sheet with a very faint stain in the upper margin, well away from the map.