Gleason 1892 New Standard Map Longitude Time Calculator Wall Art
Gleason’s 1892 New Standard Map of the World with longitude and time calculator. A fascinating cartographic curiosity.
Description
Published by the Buffalo Electrotype and Engraving Co., this 1892 Gleason’s ‘New Standard Map of the World’ presents the famous flat-projection world with a longitude and time calculator ring, marked ‘Patent Allowed November 10, 1892’. The June and December solstice diagrams add scientific flavor. A conversation piece for map lovers and history walls.













