Outdoor Galileo Thermometer

Elegant glass tower reveals the current outdoor temperature using a law of physics proven by Galileo: that the density of fluid is linked to its temperature. Each of the 11 glass temperature balls (50 degreesF to 100 degreesF, in 5-degree increments) are precisely weighted and fitted with a 24k gold Fahrenheit temperature medallion. All you do is look at the lowest-temp. ball that's floating to determine the temperature! Sturdy, antiqued solid brass framework. Hand-crafted in Germany of mouth-blown glass. Weighs almost 9 lbs. 3"-diameter tube, 28" tall overall with hanger. Sold elsewhere at $99.99!