The thermometer is intact and working. It is attached to a piece of milk glass... We have not cleaned the glass. The thermometer and backing are inserted into a wire and enameled metal frame. Please see the photos for wear to the enameling.We dont know if the blue stones are real turquoise. The item "Antique thermometer with glass and enameled metal and wire easel stand" is in sale since Sunday, June 14, 2020. This item is in the category "Collectibles\Science & Medicine (1930-Now)\Scientific Instruments\Thermometers". The seller is "past-and-future" and is located in Pittsfield, Massachusetts. This item can be shipped worldwide.