Offered is a Longines Wittnauer Watch Company Weather Key Instrument Barometer/ Weather Station. It is a round brass frame with a dome glass front. It is styled like a pocket watch with an ornate gold background. The background has detailed scenes of figures blowing gusts of wind and a strange kinglike face at the center bottom. There are three dials, one the Barometer, one humidity and one temperature. It measures approximately 7 1/8″ across X 1 1/3″ deep. This piece appears to be in excellent condition with normal wear. The swing out stand that attaches to the back is missing. What a great gift for a special person!! The item “VINTAGE LONGINES WITTNAUER WEATHER KEY INSTRUMENT BAROMETER” is in sale since Wednesday, October 28, 2015. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “theravensway” and is located in Saxonburg, Pennsylvania. This item can be shipped worldwide.