Holosteric brass wall barometer compensated. I believe this is an early instrument by the Julien P. I think it dates back to the 1890s It’s one of a kind because I can not find any other barometers or other instruments this early by Julien P. I tested it in a large ziploc bag and it is still operating just fine. No breaks or cracks to the glass. The item “Rare Early 19th Century Julien P. Friez Baltimore Holosteric Barometer France” is in sale since Sunday, September 2, 2018. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “fitness1gym” and is located in Fountain Valley, California. This item can be shipped to United States.
- Original/Reproduction: Original
- Maker: Julien P. Friez
