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A Two Tier Case of Drawing Instruments, good quality set, English, 1st half 19th century, in flame mahogany case with ebony stringing, unsigned ex...
A Four foot Two Fold Boxwood Rule by Dollond, with brass hinge, internal strut and fittings, stamped "DOLLOND LONDON", some damage
A Selection of Various Instruments, including five cased microscopes, yarn tester and more (a lot)
A Large Selection of Various Microscope Accessories, including eyepieces and more, in four plastic cases (a lot)
A Quantity of Various Microscope Accessories, including objectives, eyepieces, body tubes and more (a lot)
A Good Selection of Microscope Objectives, from maker's including Leitz, Swift & Son, Beck and more, complete with empty brass lens tubes, in plas...
A Selection of Empty Brass Objective Cans, to include one or two objectives, in plastic case (a lot)
A Quantity of Various Microscope Accessories, including objectives, eyepieces, body tubes and more, in mahogany box (a lot)
Three Cased Microscopes,
Three Cased Microscopes, including Britex Minor, an Unmarked example and a Rouch London, in fitted leather case with accessories (3)
A Prototype Nachet Optical Instrument, large and unusual optical instrument - possible prototype instrument. ...[more]
A C. Baker Dissecting Microscope, together with an unmarked microscope polarising accessory and surveyors square, all in mahogany cases (3) ...[m...
Four Incomplete Compound Microscopes, with two W. Watson & Son examples and two unmarked (4)
A Selection of Various Instruments & Parts, including an unusual solar microscope with ivory ring, various microscopes and parts, sextant and more...
A Henry Crouch Compound Microscope, together with an two other examples, one of which an unmarked brass compound microscope with bulls-eye condens...
A Reflectum Magic Lantern,
A Reflectum Magic Lantern, electric converted, together with another part of another in wooden case (2)
Two E. Leitz Compound Microscope, one with three objectives and the other with one, both with some accessories in wooden cases (2)
An Unmarked Binocular Microscope, with bulls-eye condenser and accessories, together with an unmarked compound microscope, both in wooden cases (2)
A German brass compound microscope engraved 'R. Winkel, Gottingen, 1890, No1556' in a French polished mahogany case with various accessories in s...
Two Unmarked Compound Microscopes, both with some accessories and one bulls-eye condenser, both in wooden cases (2)
Two Leitz Compound Microscopes,
Two Leitz Compound Microscopes, one lacking objectives and the other with one, both in wooden cases (2)
An Unmarked Dissection Microscope, together with an unmarked compound microscope, with three objectives, both in wooden cases (2)
A Beck Metallographic Microscope, model 3226, together with an early brass example marked ' W. A. C. Smith, Glasgow', both in wooden cases (2)
A Cooke Troughton & Simms Binocular Microscope, with several objectives and accessories, in wooden case ...[more]
A Carl Zeiss Jena Compound Microscope, with three objectives and Carl Zeiss Jena stage, in wooden case
A W. Watson & Sons Edinburgh 'H' Compound Microscope, with binocular head and interchangeable monocular body, with three objectives, in French pol...
A J. Swift & Son Compound Microscope, lacking top tube, with stage in wooden case
A Carl Zeiss Jena Compound Microscope, with four objectives and stage, with other accessories in wooden case marked 'Georg Rosenmuller, Optiker u....
A Collection of Glass Chemical Bottles, all with labels (a lot)
A Sextant by W. C. Mann,
A Sextant by W. C. Mann, Gloucester, heavily polished, in wooden case (AF)
A Selection of Brass Microscope Accessories & Parts, including objectives and more (a lot)
An Unmarked Compound Microscope,
An Unmarked Compound Microscope, with various accessories, bulls-eye condenser and slides, in fitted wooden case, marked to top 'Supplied by Chard...
A Large Quantity of Glass Stereo Plates, circa 1910-1930, mostly topographical within England (a lot) ...[more]
Four Compound Microscopes,
Four Compound Microscopes, two in wooden boxes, a beck Star microscope, a lacquered brass compound microscope all AF (4) ...[more]
An E. Leitz Mechanical Microscope Stage, in fitted case ...[more]
An Inspection Microscope,
An Inspection Microscope, by Alfred J. Amsler & Co., Switzerland, serial no. 128, in wooden case ...[more]
A mahogany case with lock and catches with fitted interior for a camera (missing) and 6 stereo DDSs ...[more]
A F. E. Becker & Co. Resistance Box, mahogany cased, serial no. 875 ...[more]
A Miniature Mahogany & Brass Magic Lantern, lacking lenses, in fitted wooden case, AF ...[more]
A Brass & Tin Magic Lantern,
A Brass & Tin Magic Lantern, electrical conversion, in maker's metal case ...[more]
Browning Model Spectroscope,
Direct vision spectroscope signed 'D. D. SPECTROSCOPE PAT. APP. FOR, R & J BECK, LONDON' in faux leather covered case, direct vision spectroscope ...
Spectroscope Parts,
Spectroscope Parts, one spectroscope telescope and two collimators, in lacquered brass
Two Beck Direct Vision Spectroscopes, each cased and signed 'Beck, London'
Two Beck Direct Vision Spectroscopes, each cased and signed 'Beck, London'
Penrose Plus Unmarked Example in Cylindrical Case, both in lacquered brass
Small Zeiss Direct Vision Spectroscope, signed 'Carl Zeiss, Jena, 17115'
Spectroscope by Griffin & George, grey enamel finish
Griffin & George Direct Vision Spectroscope
Two Spectroscope Slit Mechanisms, in lacquered brass, one signed 'Adam Hilger'
Pocket Refractometer by Bellingham & Stanley, plus Watts eye piece
Three Broadhurst Clarkson Telescope Parts, in lacquered brass
Three RAS Thread Telescope Eye Pieces, together with three microscope eye pieces, plus one other
A Short & Mason Micro Barograph,
A Short & Mason Micro Barograph, in glazed glass case with clockwork drum
Very Large Short & Mason Marine Barograph Mk. I, serial no. 5152/52, in glazed glass case with clockwork drum, on wooden base
Buttler's Mahogany & Glazed Bell-board, with unusual Union Jack drop-downs ...[more]
An Osram D.E.R. BBC Valve,
An Osram D.E.R. BBC Valve, 4-pin base etched 'OSRAM D.E.R. Fil 1.8volts, made by ?? Valve Co Ltd, For G.E.C ltd, Parent' and to the rear'BBC', unt...
Two Balloon Bodied Radio Valves,
Two Balloon Bodied Radio Valves, Marconi PX25 together with a Mazda M503, untested, as found
Two Large Valves,
Two Large Valves, both with transfers for 'STANDARD TELEPHONES AND CABLES LTD MADE IN ENGLAND, 4212E', untested, as found
A Very Lreg Valve By Mullard,
A Very Large Valve By Mullard, with transfer for 'Mullard, MZ2-200, British Made, Serial No. 17113, untested, as found CONDITION REPORT: Appear to...
A Large Valve,
A Large Valve, with a transfer for 'I.T.T. 4212' , untested, as found CONDITION REPORT: Appear to light up at time of testing
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