(World) World Time - Date Chart
This heavy paper dial illustrates the Northern Hemisphere, and allows you to calculate the relative time, the perpetual position of sunlight, the position of the moon, and more. To help with relative location, each major Meridian is associated with a specific city or location (W. 105 = Denver!). The verso side includes more practical information from Solar time to more specifics on the Meridians and "Adjacent Communities".
Condition is very good with minimal dampstaining at the top left and some scuffing. . Overall size is approximately 8.5 x 8.5 (inches)