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A Selection of Opera Glasses & Binoculars
lot 200 (The Collectors Sale, 23rd Feb, 2022)
from makers including Chevalier Opticien Paris, Le Maire Fabt. Paris, Jumelle Duchesse, & others, AF (Qty: 1)
Sold for £69 Result plus buyers premium More details 4
A Russian 20 x 50 Expanding Telescope
lot 201 (The Collectors Sale, 23rd Feb, 2022)
made by LZOS, with bakelite case, together with a pair of 8x40 binoculars, a pair of 8-24x50, & a pair of Hilkinson 8x40 binoculars, (Qty: 1)
Sold for £56 Result plus buyers premium More details 1
A Pair of Barr & Stroud 7x CF41 AP No. 1900A Military Binoculars
lot 202 (The Collectors Sale, 23rd Feb, 2022)
black, serial no. 79609, body G, some slight paint chipping, optics G, some slight fungus & haze present, with maker's case, together with a pair of (Qty: 1) ... read more
Sold for £94 Result plus buyers premium More details 4
A Pair of Barr & Stroud 7x CF41 AP No. 1900A Military Binoculars
lot 203 (The Collectors Sale, 23rd Feb, 2022)
black, serial no. 68885, body VG-E, optics G-VG, some very slight haze present, with maker's case, (Qty: 1)
Sold for £138 Result plus buyers premium More details 4
A French set of Ivory & Tortoise Shell Binoculars
lot 204 (The Collectors Sale, 23rd Feb, 2022)
French, c.1860, engraved 'Jumelle Duchesse a 12 Verres, 43 palace royal Paris, Prosper Bunoust, opt', ivory body with tortoiseshell rims to the ... read more
Estimated at £40 - £60 More details 3
A Collection of various Binoculars
lot 205 (The Collectors Sale, 23rd Feb, 2022)
various binoculars mostly French and unsigned, in various conditions, AF, a lot
Sold for £44 Result plus buyers premium More details 1
A Pair of R.E.L. Canada Prismatic 2S 6 x 30 Binoculars
lot 206 (The Collectors Sale, 23rd Feb, 2022)
body F, heavy signs of use, optics P-F, heavy soiling of optics, together with three other pairs of binoculars from makers including Boots & Praktica, (Qty: 1)
Estimated at £40 - £60 More details 2
Collection of Tangent Galvanometers and others
lot 207 (The Collectors Sale, 23rd Feb, 2022)
comprising of a polished mahogany & Brass galvanometer by Pye, Cambridge, another but missing the compass, a later example made of bakelite, and a ... read more
Sold for £62 Result plus buyers premium More details 2
A Black & Brass Spectometer by Griffin
lot 208 (The Collectors Sale, 23rd Feb, 2022)
English, c.1910, signed on the stage 'Griffin & Tatlock Ltd, London', with collimator tube and telescope finished in brass and black
Sold for £62 Result plus buyers premium More details 4
lot 209 (The Collectors Sale, 23rd Feb, 2022)
English, c.1900, unsigned with single electromagnet, with cast iron body finished in green, on later wooden board, rotor length 16cm
Sold for £150 Result plus buyers premium More details 2
A Small Collection of Spectroscopes
lot 210 (The Collectors Sale, 23rd Feb, 2022)
comprising of five small direct vision spectroscopes by Beck, and a brass exaple by Browning, London, a case of 6 diffraction gratings and a book on ... read more
Sold for £100 Result plus buyers premium More details 2
A Collection of Electrostatic Equipment
lot 211 (The Collectors Sale, 23rd Feb, 2022)
Comprising of an insulated adjustable table by Philip Harris, and another smaller but non-adjustable, a pith ball holder and a conductor, x4
Sold for £75 Result plus buyers premium More details 3
Collection of Laboratory Electrical Equipment
lot 212 (The Collectors Sale, 23rd Feb, 2022)
comprising of a insulated electric heater in a polished case, two magnimeters, and other items, a lot
Sold for £12 Result plus buyers premium More details 1
A Large Brass Electric Tuning Fork, by Pye
lot 213 (The Collectors Sale, 23rd Feb, 2022)
English, c.1900, brass stamp reads, W. G. PYE & Co, Granta Works, Mill Lane Cambridge', on heavy cast iron base, large steel tuning fork with ... read more
Sold for £56 Result plus buyers premium More details 3
Collection of Early Telegraph Test Equipment
lot 214 (The Collectors Sale, 23rd Feb, 2022)
comprising of a large portable test set by Muirhead & Co Ltd, in polished teak case with outer leather case, with internal galvanometer, equipment ... read more
Estimated at £40 - £60 More details 7
lot 215 (The Collectors Sale, 23rd Feb, 2022)
English, c.1910, signed H'ezzanith' with two telescopes and sun filter in original mahogany case with test certificate in the lid dated 1944
Sold for £119 Result plus buyers premium More details 5
lot 216 (The Collectors Sale, 23rd Feb, 2022)
English, c.1910, unsigned but a Geryk vacuum pump by Pulsometer Engineering Co Ltd, constructed of cast iron with a brass pump body finished in grey ... read more
Sold for £50 Result plus buyers premium More details 3
lot 217 (The Collectors Sale, 23rd Feb, 2022)
English, c.1880, engraved 'TOWNSEN & MERCER, LONDON', on cast iron stand with lacquered brass pump and brass table
Sold for £62 Result plus buyers premium More details 2
lot 218 (The Collectors Sale, 23rd Feb, 2022)
comprising of a brass projection lens, a large magnifying lens from a graphascope, a collection of projector lamps, and other items
Sold for £31 Result plus buyers premium More details 1
A Colorimeter By Swift & Another Instrument
lot 219 (The Collectors Sale, 23rd Feb, 2022)
A Polished brass colorimeter signed to the front J. Swift & Son, London, with rack and pinion focusing, mirror and eyepiece, along with another ... read more
Sold for £138 Result plus buyers premium More details 4
A Mechanics and Pulleys Demonstration Set
lot 220 (The Collectors Sale, 23rd Feb, 2022)
English, c.1950, by Griffin & George Ltd, the black box opening to reveal an array of pullys stands and equipment, case width 79cm
Sold for £44 Result plus buyers premium More details 2
A Large Collection of Early Chemistry Stands
lot 221 (The Collectors Sale, 23rd Feb, 2022)
all made of wood with single clamps, six complete and one stand only
Sold for £50 Result plus buyers premium More details 2
A Brass Siren by Townson & Mercer
lot 222 (The Collectors Sale, 23rd Feb, 2022)
constructed of lacquered brass with rotating disk, double dials and signed to the face 'Townson & Mercer, London
Sold for £150 Result plus buyers premium More details 2
lot 223 (The Collectors Sale, 23rd Feb, 2022)
An Early Miners Davey lamp stamped to the base '39' and the top cover E G C in a triangle, with original key on string, 25cm tall
Sold for £100 Result plus buyers premium More details 3
lot 224 (The Collectors Sale, 23rd Feb, 2022)
English, c.1915, stamped to a brass plaque 'Imperial Light Ltd, 123 Victoria St, London S.W.' and stamped 1918 in the centre, presumable the date, ... read more
Sold for £400 Result plus buyers premium More details 3
A Collection of Scientific Filters in Mahogany cases
lot 225 (The Collectors Sale, 23rd Feb, 2022)
A collection of early mahogany cases containing various glass coloured filters, Wratten filters and ground glass disks, a lot
Sold for £69 Result plus buyers premium More details 5
A Collection of Polarising Accessories
lot 226 (The Collectors Sale, 23rd Feb, 2022)
including a goniometer eyepiece by Carl Zeiss containing a Nicol prism; other eyepieces stages and parts
Sold for £100 Result plus buyers premium More details 3
Small Collection of Telescope eyepieces and telescope parts
lot 227 (The Collectors Sale, 23rd Feb, 2022)
including a telescope star finder, various eyepieces and objectives, a lot
Sold for £200 Result plus buyers premium More details 2
A Collection of Microscope Parts, Accessories' and Objectives
lot 228 (The Collectors Sale, 23rd Feb, 2022)
comprising of various objectives eyepieces, bodytubes and other parts, a lot
Sold for £94 Result plus buyers premium More details 3
A Large Brass Adjustable Tripod Stand
lot 229 (The Collectors Sale, 23rd Feb, 2022)
English, c.1880, unmarked, finished in lacquered brass with 3 screwfeet, adjustable stand with large screw clamp, base filled with lead, height 30cm ... read more
Sold for £56 Result plus buyers premium More details 3
A Large Part Scientific Instrument by W. Ladd
lot 230 (The Collectors Sale, 23rd Feb, 2022)
English, c.1880, signed in script 'W Ladd & Co London' with fusee chain focusing and platinum vernier scale, of large proportions 33cm long
Sold for £100 Result plus buyers premium More details 5
lot 231 (The Collectors Sale, 23rd Feb, 2022)
a collection of spectrascope prisms for including one on a large black table with clamp and vernier scale, another smaller on a black base, an early ... read more
Sold for £138 Result plus buyers premium More details 3
A Large Collection of Scientific Optical Instruments
lot 232 (The Collectors Sale, 23rd Feb, 2022)
including parts for optical benches, adjustable stands, lenses in collars and other items, with a case of prisms on holders in a polished pine case a ... read more
Sold for £81 Result plus buyers premium More details 3
A Large Wavelength Spectrometer, by Hilger London
lot 233 (The Collectors Sale, 23rd Feb, 2022)
English c.1920, signed along the telescope casing 'Adam Hilger Ltd, London, Made in England' standing on a sturdy cast aluminium stand, with ... read more
Sold for £6 Result plus buyers premium More details 5
A Casella of London Portable 3-Cup Anemometer
lot 234 (The Collectors Sale, 23rd Feb, 2022)
with calibration chart and instructions, in maker's fitted case
Sold for £38 Result plus buyers premium More details 7
A Large Laboratory Brass Telescope
lot 235 (The Collectors Sale, 23rd Feb, 2022)
English, c.1900, unsigned standing on a massive cast iron base on 3 brass feet, telescope in a large brass lacquered circular support with micrometer ... read more
Sold for £75 Result plus buyers premium More details 10
lot 236 (The Collectors Sale, 23rd Feb, 2022)
[CITES] four opisometers with ivory handles, on cased, one by Elliott, with a French pocket set of drawing instruments
Sold for £44 Result plus buyers premium More details 1
A Large Collection of Drawing Instrument Cases
lot 237 (The Collectors Sale, 23rd Feb, 2022)
various sizes, mostly19th century, many of good quality, most in mahogany or Morocco leather, all with fitted interiors, (32)
Sold for £31 Result plus buyers premium More details 4
Drawing Instruments, Beam Compasses
lot 238 (The Collectors Sale, 23rd Feb, 2022)
A good set of beam compass ends by Wild, Heerbrugg in chrome, with seven further sets including Thornton and Harling and T Cooke, and other items,
Sold for £88 Result plus buyers premium More details 12
lot 239 (The Collectors Sale, 23rd Feb, 2022)
A vernier protractor by T Alteneter of Philadelphia, reading to one arc-minute, a polar profile drawing device by Prazisions-Technic, Wertheim, both ... read more
Sold for £125 Result plus buyers premium More details 14
Drawing/Drafting Instruments, Scale Rules
lot 240 (The Collectors Sale, 23rd Feb, 2022)
a large quantity of scale rules, mostly early 20th century inclusing complete boxed sets, in boxwood and boxwood & celluloid,
Sold for £94 Result plus buyers premium More details 2
Drawing Instruments, Military Interest
lot 241 (The Collectors Sale, 23rd Feb, 2022)
Four sets of Marquois scales, late 19th/early 20th centuries, by E G Wood, Stanly, Elliott, and unsigned, with three sets of drawing Instruments in ... read more
Sold for £75 Result plus buyers premium More details 4
Technical Drawing and Painting
lot 242 (The Collectors Sale, 23rd Feb, 2022)
four sets of drautsmen's watercolours, three ceramic palettes, three sets draghtsperson's metal stencils, etc.
Sold for £138 Result plus buyers premium More details 2
Drawing/Drafting Instruments, Protractors
lot 243 (The Collectors Sale, 23rd Feb, 2022)
six, all in nickel silver, 19th and early 20th centuries, a nautical compass protractor with additional compass scale by Hughes, one by Elliott Bros, ... read more
Sold for £150 Result plus buyers premium More details 1
Drawing/Drafting Instruments, Protractors
lot 244 (The Collectors Sale, 23rd Feb, 2022)
in brass, most 19th century, examples by Reeves, Thornton, two cirular, one Gray & Selby, Nottingham, one Davis, Leeds diameter 20.3cm, with a ... read more
Sold for £150 Result plus buyers premium More details 2
18th and 19th Century Drawing Instruments
lot 245 (The Collectors Sale, 23rd Feb, 2022)
a sharkskin pocket case and a small collection of instruments from pocket cases, including protractors, crayon holders, pens, a compass and dividers
Sold for £150 Result plus buyers premium More details 2
A Collection of Drawing/Drafting Instruments
lot 246 (The Collectors Sale, 23rd Feb, 2022)
two sets of railway curves in mahogany cases, three 2-ft 4fold boxwood rules, Stanley and E Preston & Sons, three ebony parallel rules, excise ... read more
Sold for £75 Result plus buyers premium More details 3
Drawing Instruments, Pencils etc.
lot 247 (The Collectors Sale, 23rd Feb, 2022)
Aa disply folder by The Cumberland Pencil Company showing the stages of pencil manufacture, with a large quantity of refill pencil leads, coloured ... read more
Sold for £238 Result plus buyers premium More details 4
A Collection of Drawing Instruments
lot 248 (The Collectors Sale, 23rd Feb, 2022)
two rolling parallel rules by Stanley, one in nickel silver cased, three complete sets of scale rules in mahogany cases, one by Negretti & Zambra, ... read more
Sold for £100 Result plus buyers premium More details 10
lot 249 (The Collectors Sale, 23rd Feb, 2022)
a good polar planimeter, signed J Amsler, with a Mavitta's patent trianular scale rule, two cased scale rules in nickel silver by Stanley, and a ... read more
Sold for £106 Result plus buyers premium More details 4