Filtered by:
- Show only bulk lots,
- Sale Section,
- Item Type
- List
- Grid
A subscription to the Price Guide is required to view results for auctions ten days or older. Click here for more information
A 19th century brass proportional divider, by Cary, London, engraved scales for Plans, Solids,
A 19th century brass proportional divider, by Cary, London, engraved scales for Plans, Solids, Circles and Lines, 15.5cm long
A 19th century brass six-draw telescope, sliding aperture to eyepiece, extending to 60cm long
A 19th century brass surveyor's topographical Abney level and clinometer, by W Watson & Sons Ltd,
A 19th century brass surveyor's topographical Abney level and clinometer, by W Watson & Sons Ltd, 313 High Holborn, London, 18cm long, leather cas...
A 19th century large bore Kew pattern barometer, 20.5cm silvered register with rack-and-pinion adjustment, numbered 862, brass and black painted f...
A brass and blued steel 66 foot tape measure, by John Rabone & Sons, Birmingham, folding winder to centre, no. 4351, 9cm diam; a brass mounted box...
A Cambridge AC Test Set, by the Cambridge Instrument Co Ltd, hardwood carry case, 33cm long
A collection of early 20th century Magic Lantern slides, of scientific and technical charts,
A collection of early 20th century Magic Lantern slides, of scientific and technical charts, scales and phenomena, (qty)
A George III shagreen tapered rounded rectangular draughtsman's etui, hinged cover enclosing an arrangement of drawing instruments, 17.5cm long, c...
A Negretti & Zambra perpetual easel desk calendar, 8cm register inscribed "Come what may, Time and the Hour run through the roughest day" above se...
A rare 19th century lacquered brass monocular microscope, by Watson & Son, 313 High Holborn, London,
A rare 19th century lacquered brass monocular microscope, by Watson & Son, 313 High Holborn, London, internal rack-and-pinion adjustment, convex s...
A 19th century lacquered brass monocular field microscope, rack-and-pinion adjustment, disassembling for travel, the rosewood box forming the base...
An early 20th century brass and black painted surveyor's instrument, with compass, protractor and level, tripod base with further adjustments, 28....
An early 20th century Mignon Model 3 Vasanta index typewriter, by AEG, serial no. 163427, planished and patinated metal cover, 34.5cm wide, c.1922
An ivorine slide rule, by A W Faber, 28cm long, slip case with tooled and gilt lettering, facsimile instruction manual
An unusual late 19th century miniature Sikes hydrometer, by T O Buss, 33 Hatton Garden, London,
An unusual late 19th century miniature Sikes hydrometer, by T O Buss, 33 Hatton Garden, London, with weights and magnifier, the rectangular case w...
Arachnology - a large didactic illustration of a spider on its web, chromolithograph, circular,
Arachnology - a large didactic illustration of a spider on its web, chromolithograph, circular, 46cm diam
Astronomy - a brass kit-built model orrery, stacked gearing, tripod base, 39cm high, 20th century
Automobilia - a pair of nickel-plated dashboard panel meters, Volts and Amperes, 5cm silvered dials,
Automobilia - a pair of nickel-plated dashboard panel meters, Volts and Amperes, 5cm silvered dials, 7.5cm diam, first half 20th century
Geology - Mineralogy - a collection of collection of mineral samples, issued by The Geological Laboratories, Devon, card case 18.5cm wide; three s...
Laboratory Apparatus - a clear glass vacuum bell jar, 35cm high; another, 39cm high (2)
Medical - a 19th century miniature electromagnetic shocking coil, The New Pocket Magneto-Electric Machine, with turned wooden hafted electrodes an...
Medical - a 19th century surgeon's saw, of small proportions, 11cm long, cased; a set of catheters,
Medical - a 19th century surgeon's saw, of small proportions, 11cm long, cased; a set of catheters, by Milliken & Down, Opposite Guys Hospital, ca...
Medical - a Helios high voltage UV electromedical kit, by Hermann Will, Jena, comprehensively furnished with twenty two interchangable glass thera...
Medical - Ophthalmology - a a large early 20th century optician's box, hinged cover enclosing an arrangement of trial lenses and a ophthalmoscope,...
Microscopy - a collection of glass microscope slides, prepared by Flatters & Garnet, Manchester,
Microscopy - a collection of glass microscope slides, prepared by Flatters & Garnet, Manchester, mostly botanical subjects, various specimens, eac...
Microscopy - a collection of prepared microscope slides, various specimens of physiology, each label annotated in ink manuscript (qty)
Microscopy - a collection of prepared microscope slides, various specimens, Supra Renal Rabbit,
Microscopy - a collection of prepared microscope slides, various specimens, Supra Renal Rabbit, Lavender, Basalt, Ireland and other geological sam...
Microscopy - an Edwardian mahogany gentleman scientist's specimen slide cabinet, rectangular glazed door enclosing twenty seven drawers of prepare...
Mining Interest - a Davy miner's lamp, domed and pierced canopy above a four-pillar cage, tapering gauze enclosing an open chamber, cylinder base ...
Mining Interest - a later 19th century Clanny type brass and steel miner's safety lamp, by Joseph Cooke of Birmingham, domed canopy, glazed chambe...
Photography - an early 20th century box camera, 21cm long, canvas case
Scientific - a mid-20th century guinea and feather apparatus, by Phillip Harris Ltd, cylindrical vacuum tube, cast base, 124cm high
Loading...