Folding Brass Tripod Microscope, John Browning, London, 19th century, with rackwork coarse focusing, signed by the maker on the barrel surround, single objective, circular stage, and gimbaled concave mirror, all on folding tripod base, in likely associated pine box, ht. closed 11 in.
Auctioneer:
Skinner
Date:
2011-07-16
English Brass Compound Microscope, with straight tube on arm, rackwork focusing cut into the side of vertical limb, spring stage, concave mirror on compass joint, Read more…
Auctioneer:
Skinner
Date:
2007-03-24
R. & J. Beck Brass Binocular Microscope, London, c. 1870, rack and pinion coarse focus, thumbwheel fine focus, circular stage with slide bar and spring Read more…
Auctioneer:
Skinner
Date:
2012-12-01
Brass Compound Microscope Compendium by Andrew Pritchard, signed on the tube Andrew Pritchard, 263 Strand, London and on the foot Pritchard, Picket St., London , Read more…
Auctioneer:
Skinner
Date:
2007-03-24
Ernest C. Fasoldt Lacquered Brass Monocular Microscope, 55 and 57 Church Street, Albany, New York, c. 1890, with rack-and-pinion coarse focusing, Lister limb with micrometer Read more…
Auctioneer:
Skinner
Date:
2017-04-28
I.P. Cutts Lacquered Brass Compound Microscope, Sheffield, England, 19th century, 7 1/2-in. long screw-mount main tube, triangular pillar engraved "I.P. Cutts Sheffield" on one side Read more…
Auctioneer:
Skinner
Date:
2017-10-27
R & J Beck Brass Monocular Microscope, London & Philadelphia, no. 8688, single barrel, rack focusing, circular stage, plano/concave mirror on a pivoting arm, tripod Read more…
Auctioneer:
Skinner
Date:
2015-04-21
R. & J. Beck Brass Binocular Microscope, No. 9366, London, c. 1855, tripod base with one leg marked R.&J. Beck, London & Philadelphia, rack focus Read more…
Auctioneer:
Skinner
Date:
2012-06-02
Lacquered Brass Monocular Microscope, R. & J. Beck, London and Philadelphia, 19th century, single tube with rackwork coarse focusing and fine focusing atop the pillar, Read more…
Auctioneer:
Skinner
Date:
2011-07-16
Brass Projection Microscope by Flatters & Garnett, English, 20th century, with objective, rack-and-pinion focusing, stage, field lens adjustment, twin glass vials, condenser lens and illuminant Read more…
Auctioneer:
Skinner
Date:
2001-03-31
Lacquered-Brass Folding Compound Microscope by J. Swift & Son, London, No. 286, with rack-and-pinion coarse focusing, fine focusing thumbwheel on the top of three-sided pillar, Read more…
Auctioneer:
Skinner
Date:
2005-11-03
