1st Mar, 2024 10:00
Cameras & Scientific Auction
Small Pocket Aneroid Barometer, By Ross
English, c.1890, face marked 'Ross London' dial with rotating pointer, with suspension loop, in leather case
Note: needle moves with plastic bag test
Sold for £56
Result including buyers premium
English, c.1890, face marked 'Ross London' dial with rotating pointer, with suspension loop, in leather case
Note: needle moves with plastic bag test
