Copyright © 2020 Jason Clarke Antiques.
Early Victorian Sypiesometer by Jones, Gray & Keen of Liverpool
George III Cased Culpeper Type Microscope by Robert Brettell Bate London
Mid Victorian Drumhead Aneroid Barometer by M Aronsberg & Co Liverpool
Mid-Victorian Single Draw Day & Night Presentation Telescope by J, Sewill of Liverpool & London
Mid-Victorian Wall Thermometer by Chadburn & Son of Fenchurch Street London