Science, Technology & Clocks 2012-12-01 Auction - 721 Price Results - Bonhams Skinner in MA
175: Holtzapffel Exhibition Ivory-handle Turning Tools,334: 18kt Gold Jump Hour Watch by Breguet, silver engin618: Leica M3 Camera Body, Three Lenses, and a Rollei 3
Done
Marlborough, MA, United States
Auction Details

Science, Technology & Clocks

A rare and important Holtzapffel & Company rose engine lathe and accessories will be offered at the December Science, Technology and Clocks auction. Exceptional Holtzapffel turning tools with ivory handles will also be up for bid along with many lathe attachments and cutter frames. Additional highlights include two 19th century exhibition surgical sets and the Theodore R. Crom collection of early watches. Clock offerings span centuries of invention and function from the earliest timekeeping devices to precision regulator clocks of the 19th century.
Sold
R. & J. Beck Brass Binocular Microscope, London, c.: R. & J. Beck Brass Binocular Microscope, London, c. 1870, rack and pinion coarse focus, thumbwheel fine focus, circular stage with slide bar and spring clip, plano/concave mirror, triangular folding
0001: R. & J. Beck Brass Binocular Microscope, London, c.Est. $800-$1,200
Sold
Culpepper-type Microscope, brass microscope with sli: Culpepper-type Microscope, brass microscope with sliding focus inner tube engraved 1,2, 3, 4, eyepiece, circular stage, sprung slide holder, concave mirror, two sets of scrolling brass supports, on a
0002: Culpepper-type Microscope, brass microscope with sliEst. $1,000-$1,500
Sold
Brass Microscope by Baker, London, c. 1850, lacquere: Brass Microscope by Baker, London, c. 1850, lacquered brass monocular microscope, single tube, dual nosepiece with unmarked objectives, square damascened stage, X and Y adjustments, plano/concave
0005: Brass Microscope by Baker, London, c. 1850, lacquereEst. $1,500-$2,000
Sold
Ross, London Binocular Microscope No. 5115, England,: Ross, London Binocular Microscope No. 5115, England, of lacquered brass, the eyepieces with rackwork adjustment above the rackwork coarse focus, prism mounted above dual nosepiece with objectives
0007: Ross, London Binocular Microscope No. 5115, England,Est. $2,000-$4,000
Sold
The Harley Binocular Microscope by C. Collins, Londo: The Harley Binocular Microscope by C. Collins, London, c. 1883, of lacquered brass, base marked C. Collins Optician 77 G Titchfield St., London, double nosepiece, two unmarked objectives, rackwork
0009: The Harley Binocular Microscope by C. Collins, LondoEst. $2,000-$3,000
Sold
Lacquered Brass Binocular Microscope, Liverpool, En: Lacquered Brass Binocular Microscope, Liverpool, England, mid-19th century, marked A. Abraham & Co., Liverpool, binocular tube with eyepiece adjustment, single nosepiece, rack and pinion coarse
0011: Lacquered Brass Binocular Microscope, Liverpool, EnEst. $1,000-$1,500
Sold
J.H. Dallmeyer Binocular Microscope, London, of lac: J.H. Dallmeyer Binocular Microscope, London, of lacquered brass, eyepieces with rackwork adjustment, single objective marked 1/4 in. Ross, London, Wenham prism, rim of circular stage divided into 1
0016: J.H. Dallmeyer Binocular Microscope, London, of lacEst. $2,000-$4,000
Sold
Cased Brass Gould-type Microscope and Compendium, L: Cased Brass Gould-type Microscope and Compendium, London, mid-19th century, with flat-folding tripod base marked Tuther, 221 Holborn, London, circular pillar with compass joint supporting square arm
0022: Cased Brass Gould-type Microscope and Compendium, LEst. $800-$1,200