Needle moves when tapped on counter. And you get what is left of the case. The item “Antq Compensated Pocket Barometer Altimeter bonschur & Holmes phila Tycos” is in sale since Wednesday, January 10, 2018. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “lamarsjunk” and is located in East Earl, Pennsylvania. This item can be shipped to United States.

• Maker: TYCOS
• Original/Reproduction: Original