26th Apr, 2019 12:00
Fine Photographica & Instruments of Science & Medicine
A Large French Brass Recording Pressure Gauge
engraved to column 'INDICATEUR de PRESSION, PAR CLAIR', standing on large turned box wood stand, with valve to bottom of column, with three recording drums and pressure operated pen to top, 55 cm tall
Sold for £240
Result plus buyers premium
engraved to column 'INDICATEUR de PRESSION, PAR CLAIR', standing on large turned box wood stand, with valve to bottom of column, with three recording drums and pressure operated pen to top, 55 cm tall
Auction: Fine Photographica & Instruments of Science & Medicine, 26th Apr, 2019
