Antique thermometer mounted on a thick piece of beveled and etched glass. Thermometer tube is filled with blue alcohol that has filled the tube as seen in pics. Does not read accurately. Experts in c1900 thermometers may know how to remedy this. Thermometer is 7 3/4 inches tall. Has original copper mounting brackets. These are 4 3/4 inches long. I use recycled and. Re-used packaging material whenever possible. Please check my listings for more. Vintage collectibles, old bottle lots, beer advertising, paper items and other. Thanks again for looking.The item “Early etched glass house thermometer with original copper mounts VINTAGE OLD” is in sale since Wednesday, November 26, 2014. This item is in the category “Collectibles\Science & Medicine (1930-Now)\Scientific Instruments\Thermometers”. The seller is “ewj-ctbrews” and is located in Windsor, Connecticut. This item can be shipped to United States.