Antique Collectible Barometer Imperial wooden Russian Empire measuring device. Device In working condition. Please see the photo. Glass diameter 8.5 cm. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid [...]
Archives for October 7, 2021
Antique Collectible Marine compass Cornelius Knudsen measuring device
Antique Collectible Marine compass Cornelius Knudsen measuring device. Device In working condition. Please see the photo. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible Marine compass Cornelius Knudsen measuring device” is in sale since Wednesday, October 6, 2021. This item is in [...]