A fine example of a mid 19th Century brass microscope in a fitted wooden case. The microscope is made of lacquered brass on a Y-shaped foot. It tilts, has a rack and pinion main focus and additional fine focus on the rear of the tube. It has a square stage with a movable slide rest and below the stage is a large adjustable mirror to direct the light. It is signed on the arm "J.H.Steward. 406&66 Strand & 54 Cornhill. London. No.821".
It comes complete with an eyepiece lens and a brass objective lens in a matching case marked " J.H.Steward.1/4in. 406&66 Strand".
The microscope appears to be in good working order and I have set it up and tested it with a few old slides. I'm sure the lenses would probably benefit from a clean but they produce a clear and bright image all the same and the microscope was easy to focus.
The microscope is in good condition for its age. It has been well used and will have normal signs of wear and use. There are some small knocks and light scratches on the base and some tarnishing on the brass. The lenses have small specks of dirt on and although in working order it is really being sold as a decorative / collectors item rather than a scientific instrument. The microscope has been cleaned and lightly polished and it displays well.
It comes in its original fitted case with sections to hold the lenses and eyepiece tube and there is a small drawer below. The box is good quality with a brass carrying handle. There are some general signs of age, light marks, knocks and a few old splits but no major damages and it has developed a nice aged patina. It does not have a key.
Approximate Measurements of Box
Height : 9 3/4" (25 cm)
Width : 7" (18 cm)
Depth : 6" (15 cm)