THORNTON COLLECTION: INSTRUMENTS & PARAPHERNALIA
Wednesday, 30 June - Tuesday, 6 July 2021
NICKEL PLATED BRASS SEIBERT, WETZLER POLARIZING MICROSCOPE, BARREL ENGRAVED 'SYRACUSE UNIV. III'. IN MAHOG BOX
Realised: $480 plus premium
Lot Details
rack and pinion adjustment; rear column fine focus. 93mm circular rotating stage; substage condenser with a removable top element that is focused using a lever mechanism The analyser is fitted on a sliding shoe into the lower part of the body tube; quick release objective. Circa 1900. W. & H. Seibert (1867 - 1938) firm founded by brothers Wilhelm and Heinrich Seibert
