Gear Liberty Mountain | Miller Planisphere 30 Degrees 5.5″

This Interactive Guide To The Heavens Displays The Position Of The Stars 24 Hours A Day, 365 Days A Year. The Miller Planisphere Is A Deluxe, All Plastic Wheel Chart As Seen In The Smithsonian National Air And Space Museum. Use It To Identify The Stars And Plants & Discover Constellations.