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A Pair of Zeiss Dialyt T* 10x40 B Binoculars,some light internal haze, in maker's case
A Pair of Pentax SMC 7x21 Binoculars,together with four other pairs (5)
A Pair of Minolta 8x40 Binoculars,together with another pair (2)
A Pair of Carl Zeiss Jena Theatie Binoculars,in case
A Carl Zeiss Jena Flektogon f/4 20mm Lens,Exakta mount
A Zeiss Ikon Super Ikonta 530/15,together with Zeiss Ikon Super Ikonta 531, both in maker's cases (2)
A Selection of Various Binoculars,including Carl Zeiss Jena Dekarem 10x50 and more (a lot)
A Som Berthiot Pan-Cinor f/2.8 20-60mm Lens,together with Bewi and Tele-Bewi
A Carl Zeiss 8x30B Monocular,
A Carl Zeiss 8x30B Monocular,in maker's case
A Pair of Leitz Beh 7x50 Binoculars,black, serial no. 473387, some internal haze to one objective, in leather case
A Telescope by Jesse Ramsden,
A Telescope by Jesse Ramsden,English c.1790, three-drawer in brass, mahogany barrel, 2.3cm objective with cap, signed 'Ramsden London', length 37....
A Telescope by Thomas Harris,
A Telescope by Thomas Harris,English, c.1850, three-drawer in nickel-silver with mahogany barrel, 2.7cm objective with cap, signed Thos. Harris & ...
A Telescope by Andrew Ross,
A Telescope by Andrew Ross,English c.1850, four-drawer in nickel-silver, baleen bound, 5.8cm objective with cap, signed 'A Ross London' with slidi...
A Three-drawer Telescope by Dollond, English, c.1810, in brass with mahogany barrel, 4cm achromatic doublet with green tint, engraved 'Dollond Lon...
Two Pairs of Binoculars,
Two Pairs of Binoculars, including; an early pair of Aitcheson binoculars in a leather case, a French pair embossed 'A BARDOU. 55 RUE DE CHABROL ,...
A Collection of Binoculars & Monocular,including; a monocular in a leather case signed 'BBT KRAUSS M. 311-66 8x'; a monocular in a leather case s...
A Pair of Binoculars,
A Pair of Binoculars,engraved C.P GOERZ BERLIN, 4 1/2x, NEO UNIVERSAL'
An Unusual Pair of Folding Binoculars, unsigned with fold up lenses and focusing wheel to front objective lenses, with shaped mother of Pearl bac...
A Pair of Leitz Binoculars,
A Pair of Leitz Binoculars,in leather case, signed to the back ;E LEITZ WETZLAR, Dienstglas6 x 30 169038 mM H/6400'
A Pair of Zeiss Theatre Binoculars,finished in gilt brass and mother of pearl, signed to the back 'CARL ZEISS JENA, TELEATER 1073729 3X13.5', in a...
A Pair of Folding Negretti Binoculars,engraved at the back 'NEGRETTI & ZAMBRA LONDON, THE FOLDING MINIM'. ...[more]
Two Pairs of Binoculars,
Two Pairs of Binoculars, including a French pair in a leather case embossed 'LEMAIRE FABt PARIS' and a similar pair but without the eye shades and...
Three Pairs of Binoculars,
Three Pairs of Binoculars, including; a pair in a leather case engraved on the back 'CARL ZEISS JENA, Feldstecher Vergr-8'; a pair in a leather ca...
A Pair of Prismatic Binoculars with Graf Zeppelin Association, by repute provided for use on Graf Zeppelin airship LZ 127, engraved 'LZ 127', '8x...
A Set of Prismatic Binoculars,
A Set of Prismatic Binoculars,German, c.1900, signed 'E Leitz Wetzlar' and 'Fernglass 03, Wurttemburgh 688'
A Pair of Binoculars,
A Pair of Binoculars,dated 1900, signed 'ROSS London', finished in black enamel and with leather covered tubes
A Pair of Prismatic Binoculars,
A Pair of Prismatic Binoculars,French, c.1900, engraved 'CLERMONT HUET SR, FOURN DU MINISTERE DE LA GUERRE' and 'SYSTEM DEMONTAABLE POUR LE NETTOY...
A Pair of Zeiss Prismatic Binoculars, WWI interest, Marked 'Carl Zeiss Jena, Telactem 360322 8', also engraved 'European War 1914 Lent by S J Harr...
A Collection of Three Pairs of Prismatic Binoculars, including; a pair in a leather case engraved at the back 'AITCHISON LONDON, THE IMPERIAL, 8x'...
A 19th Century Refracting Telescope,19th century, English, signed 'Messer London, Day & Night', hand-held refracting telescope, three brass draws ...
A Collection of Three Refracting Telescopes, including; an unsigned brass 3-drawer telescope with mahogany body dust cap and sliding eyepiece cove...
A Collection of Three Small Refracting Telescopes, including; a brass 3-drawer telescope signed 'J. H. Steward, 54 Cornhill, London with fabric co...
A Very Fine Miniature 4 1/2in Theodolite,English, C.1880, signed on the base in script 'R. W. Street, Commercial Rd, Lambeth, London', on 4 adjust...
A Peter Lealand Theodolite Part,
A Peter Lealand Theodolite Part, constructed of brass and signed on the base ''P Lealand 23 Phoenix St, Sommers Toen, London". Peter Lealand later...
A Collection of Watson Objective & Eyepieces, including seven objectives, one empty can, one condenser and two eyepieces ...[more]
A Collection of 4 Powell & Lealand Objectives,including one engraved 1/12, 1/16 and two others, AF ...[more]
A Rare & Very Fine Tolles Microscope Objective,American, engraved 'TOLLES BOSTON 1/2' with correction collar, and an eyepiece engraved 'TOLLES 1/2...
A Fine Magic Lantern Projection Microscope,in lacquered brass with rack and pinion focusing, with five objectives, two large silver Lieberkuhns, f...
A Large Projection Microscope,
A Large Projection Microscope,English, c. 1920s, with plaque that reads 'PROJECTION MICRO-PROJECTOR Flatters & Garnet', on large tripod foot with ...
A Brass Microscope & Slides,
A Brass Microscope & Slides,microscope signed to back of foot 'J Lizars Glasgow, Edinburgh etc.', with monocular tube and rack and pinion focusing...
A Victorian Brass Microscope,
A Victorian Brass Microscope, engraved at the back of the 'Y' shaped foot 'NEWTON & Co, Opticians, 3 Fleet St, Temple Bar, London' with green pape...
A Victorian Ebony Octant,
A Victorian Ebony Octant, English, Unsigned with ivory scale running 0-100, ebony 'A' frame with brass fittings in a shaped mahogany case, case wi...
Two Sets of Microscope Slides by Prof. Fr. Sigmund,in two card cases with large descriptive labels which read 'Anatomy and Development of the Phan...
Empty Microscope Slide Cases,
Empty Microscope Slide Cases,including a leather covered case marked 'Carpenter & Westly', a Quekett Microscope Club case, and cases by Ross and W...
An Aerial Photograph Viewer,
An Aerial Photograph Viewer,binocular viewer with inter-ocular adjustment with graduated micrometer stage, case 20cm across
A Good Bell-framed Sextant,
A Good Bell-framed Sextant,by Heath & Co, 1912, 7 inch radius, silver scale reading to 10 arc-seconds by Vernier, three telescopes and sighting tu...
A Large Collection of Surgical Instruments,English, mid-20th century, stainless steel, including post-mortem instruments; used by the late Alexand...
Three Cased Medical Instruments,
Three Cased Medical Instruments,a combination stomach pump and enema by Maw, c.1850, in velvet-lined, fitted mahogany case, a 20th century ENT set...
A Negretti & Zambra Air Meter,
A Negretti & Zambra Air Meter, or anemometer, in brass with silvered dial, eight vanes, in working order ...[more]
A Drum Microscope by William Youle,c. 1840, with rack focussing, six objectives and accessories in rosewood case
Three Sikes Hydrometers,
Three Sikes Hydrometers,by Oertling, Buss and Long
A Curta Calculator,
A Curta Calculator,model 1, No.11278, made in 1951, not working, mechanism appears jammed
Cusack's Patent Geometrikon,
Cusack's Patent Geometrikon,apparatus for the study of solid geometry, case 22cm across
A Collection of Medical Antiques,including, Sir Hiram Maxim's Pipe of Peace, Maw's Insufflator, other inhalers, urinometers, Leitz haemocytometer,...
Four Elecro-Medical Devices,
Four Elecro-Medical Devices, by A. Gaiffe, Paris; John Bell & Croydon and Arnold & Sons; Voltamp retailed by Montgomery Ward & Co., Chicago, with ...
A Victorian French Compound Monocular Microscope,c.1890, signed to the drawer tube 'E Hartnack & A Prazmouski, Rue Bonaparte Paris', in polished m...
A Collection of Three Polarising Microscopes,including a Swift No.20102 engraved 'GEOL DEPT K.C.L.', another engraved Ozumi Tokyo No21187, the thi...
A Zenith Microscope Reflected Light Illuminator,Zenith Microscope Reflected Light Illuminator in pine case with 4 objectives, filters and vertical...
Two Brass Microscopes,
Two Brass Microscopes,including a Beck Brass compound microscope in a mahogany case, and a Watson 'FRAM' microscope on brass tripod base
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