Currently available are two historical reproductions.
Please allow 2-3 weeks for production and delivery.
1915 Cahill Butterfly Map
Here, recreated by hand, is a flyer for the Panama-Pacific Universal Exposition in San Francisco. It depicts a proposed route for pilots to fly around the globe, landing themselves in San Francisco just in time for the expo!
The map itself was the new Butterfly Map projection by B. J. S. Cahill, designed to limit land mass distortion. A modern version of this map (that is not Amerocentric) is the Waterman Butterfly map.
This flyer is 18"x12" and comes with your choice of a white or sepia background color.