Archives for November 16, 2017


Perhaps from the 1940-50s, this F. Darton Thermo-Barograph is in good condition. Both ink bottles are present and about 2/3 full. I recently disassembled, stripped, and repainted the base. While doing so, I noticed one screw missing from the underside of the drum assembly; also the handle is missing. Neither [...]

Compensato Ing. A. Salmoiraghi & C. Milano BAROMETER & ALTIMETER FULLY WORKING

Milano BAROMETER & ALTIMETER FULLY WORKING 8cm // 3.2. The item “Compensato Ing. A. Salmoiraghi & C. Milano BAROMETER & ALTIMETER FULLY WORKING” is in sale since Tuesday, November 14, 2017. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. [...]

Antique 1800s Silver Pocket Barometer Leather Case Pertuis Hulot Naudet France

A antique 1800s Holosteric Barometer scientific instrument in green silk and velvet lined leather covered wood case. Signed PHNB Pertius Hulotet Naudet Barometers. Holosteric barometer Made In France Compensated. Beautiful Sterling silver dial. No damage, no cracks. Chips, scratches to silver or glass face. No tears or wear to leather case. Push [...]