This is a high quality pocket barometer with 2 enamelled dial, the upper portion annotated in standard meteorological terms in French. The barometer scale goes from 57-80 torr or mm/mercury and the altimeter scale ranges from zero to 2400 meters adjusted by the rotating bezel with a pin. Body is made in white metal, with nice patina, possibly silver, but I have no way to test it. Signed with the makers monogram ARED and marked Barometre Aneroide. Note that pocket barometers by Antoine Redier are very rare. Second half of 19. The dial has a very faint hairline crack and minor damage around the attachment screws (please see photos). From a US private collection, in my collection since 2010. Diameter 2; Depth 3/4. I traveled extensively in Europe (predominately France, Italy, GB and Switzerland) purchasing antiques for my collection. Professional authentication and appraisal. Almost all my antiquities pieces have been professionally authenticated and appraised. Everything I sell is guarantied authentic for life. The item “Very Rare Antique Pocket Barometer by Antoine Redier 1870 possibly silver” is in sale since Saturday, November 28, 2020. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “klyach” and is located in Saint Louis, Missouri. This item can be shipped to United States.

This is a high quality pocket barometer with 2 enamelled dial, the upper portion annotated in standard meteorological terms in French. The barometer scale goes from 57-80 torr or mm/mercury and the altimeter scale ranges from zero to 2400 meters adjusted by the rotating bezel with a pin. Body is made in white metal, with nice patina, possibly silver, but I have no way to test it. Signed with the makers monogram ARED and marked Barometre Aneroide. Note that pocket barometers by Antoine Redier are very rare. Second half of 19. The dial has a very faint hairline crack and minor damage around the attachment screws (please see photos). From a US private collection, in my collection since 2010. Diameter 2; Depth 3/4. I traveled extensively in Europe (predominately France, Italy, GB and Switzerland) purchasing antiques for my collection. Professional authentication and appraisal. Almost all my antiquities pieces have been professionally authenticated and appraised. Everything I sell is guarantied authentic for life. The item “Very Rare Antique Pocket Barometer by Antoine Redier 1870 possibly silver” is in sale since Saturday, November 21, 2020. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “klyach” and is located in Saint Louis, Missouri. This item can be shipped to United States.

René antoine ferchault de réaumur. Missing the glass vial which contained merely diluted alcohol rather than mercury. Besides the missing glass vial it has no damages or anything beyond expected wear. Has scuffs, abrasions, and nicks along the wood. Pproximate measurements: 11.6″ (29.5 cm) tall x 6.5″ (16.5 cm) wide x 3.3 (8.5 cm) deep. Thanks for considering our merchandise. Tems paid on a friday will not be able to be mailed until at least monday. Also take into consideration holidays. Some items might be unable to be combined. Used, vintage, antique, and such items, are not new or mint condition, therefore they will have wear. It is impossible to describe every tiny detail of every item. If there is a major damage or wear or repair we will describe it. But if we don’t notice it, it is not intentional. We describe our items honestly. We do not mislead or deceive in our descriptions. We do not hide or conceal item details. We do not use deceptive photography. Photographs are part of the description, therefore look at the photographs, and we might not write in words what we have already shown clearly in the photographs.The item “1829 René Antoine Ferchault de Réaumur Thermometer Reaumur Scale Antique French” is in sale since Friday, November 07, 2014. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “monfe-chi” and is located in Los Angeles, California. This item can be shipped worldwide.

• Maker: René Antoine Ferchault de Réaumur
• Original/Reproduction: Original