1st May, 2024 13:00
Science, Medicine & Early Technology
A Watkin Patent Barometer
English, late 19th Century, face marked 'WATKIN PATent, Compensated 902, J. Hicks 8, 9 & 10 Hatton Garden LONDON, brass case with suspension loop, 8cm diameter
Note: good movement in plastic bag test
Sold for £250
Result plus buyers premium
English, late 19th Century, face marked 'WATKIN PATent, Compensated 902, J. Hicks 8, 9 & 10 Hatton Garden LONDON, brass case with suspension loop, 8cm diameter
Note: good movement in plastic bag test
Auction: Science, Medicine & Early Technology, 1st May, 2024
