A very early stick barometer by F. A. Thiele (1792-1859). Kjobenhavn (Copenhagen) Denmark. With permission in 1817 from King Frederik VI to sell any instruments to do with Astronomy, Mathematics, Mechanics, Minerology and Optics, Frederick AntonThiele made incredibly accurate and complex instruments for his time. His company, still at its original location, is today called \"Thiele Briller\" in Copenhagen. This is a beautiful mahogany cased stick barometer with a several repairable issues.1. The thermometer is missing but plate with gauge remains intact. 2. The bottom case needs gluing and earlier period screws. The scrolls and reed columns of the case are exquisite. The metal face plate is intact and original. It is a marvelous piece of scientific instrumentation and history. 40\" long. Starting price reflects its condition but certainly able to be restored and worth far more.

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