For sale, this wonderful antique German combination pocket barometer, thermometer, compass. Believed to be from the late 19th century (1880). Measures 2.25″ in diameter x 1″ deep. Double sided with ring bow. One side has a steel hand and a white dial marked in German. At the top it says: STURM. At the base it reads: “Aneroid Barometer”. The flip side features a circular mercury thermometer marked in centigrade and Reaumur scales. The center is a compass marked in degrees. Given the age, I would say it’s in good pre-cherished condition. Aged as shown – please see pictures. I cannot attest to the functionality or accuracy of the piece. The barometer side is missing the glass crystal. Please reach out with questions. The item “19TH Century German Cased Pocket Barometer Compass & Thermometer GREAT LOOKING” is in sale since Monday, April 30, 2018. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “pastgr8s” and is located in Ambler, Pennsylvania. This item can be shipped to United States.