Vintage Global Map of World Disks rotate, Minneapolis, MN Flat Globe rare

Vintage Global Map of World Disks rotate, The Global Map, Minneapolis, MN. The disks rotate. You turn the discs so that equatorial lines join at the center. You can then rotate to any point desired by turning discs so that numbered lines contact. For study of the Eastern hemisphere turn the map end for end. This is in fair condition…has some wear and water damage marks in a few areas. Zoom in on pictures to view. Very old global map and very rare to find. Pretty cool piece to add to your collection. Rotates great by the way, just cosmetically has some wear around edges and little overall for its age.