This belonged to a friend of the family who collected pocket watches. This was with his collection. I do not know a thing about it and it took quite some time for me to figure out what it was. It’s a heavier piece and the only writing I see is MET. The maker is not listed. It is encased in silver, no markings as to whether or not it is sterling. The glass is beveled. Interesting piece to add to your collection – perhaps you know more about it? The item “Antique Pocket Barometer Altimeter Beveled Glass & Silver” is in sale since Friday, April 9, 2021. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “gdyson” and is located in Malvern, Pennsylvania. This item can be shipped to United States.
- Maker: Unknown
- Original/Reproduction: Original
- Time Period Manufactured: Pre-1930