Tycos Short Mason London Pocket Barometer

Description

Up for sale is a vintage Tycos Short & Mason Pocket Barometer. This unique piece has not been tested for accuracy though the indicator needle does move so it is considered to be working but in need of calibration. The calibrating screw on the back does move the indicator needle. This particular piece is compensated for temperature and the outer bezel does rotate but it could use cleaning/lubrication. The ring at the top is missing. Overall the barometer shows signs of its age but this is your chance to add it to your collection!