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Edwardian ear trumpet, with brown lacquer effect finish and collapsible ear piece, 37cm long
Edwardian ear trumpet, with brown lacquer effect finish and collapsible ear piece, 37cm long
Stuart live steam engine, S S 500, red chimney and black body, 28cm long
Rider Ericsson live steam engine, unpainted, 25cm high
Stuart live steam single cylinder beam engine, in green livery on an oak base, 33cm long
Stuart live steam engine, 22cm long
Stuart live steam engine, 22cm long
Giant clam (Tridacna Gigas) shell, 66.5cm wide, collection of sea shells (qty)
George III mahogany and brass bound instrument case, with flush fitting brass carrying handle and
George III mahogany and brass bound instrument case, with flush fitting brass carrying handle and corner mounts, 18cm x 15.5cm x 10.5cm
"Sun Sculpture trademark" stereoscope, together with a book form album of stereoscope slides
"Sun Sculpture trademark" stereoscope, together with a book form album of stereoscope slides depicting the Great War and a quantity of loose slide...
C Plath Hamburg Sextant, cased with internal name plate, signed to the sextant C Plath Hamburg
C Plath Hamburg Sextant, cased with internal name plate, signed to the sextant C Plath Hamburg
Early 20th Century three draw telescope, with a black leather grip, 18cm long when closed
Eugene Dietzgen planimeter, cased, together with a Kempten cased example and an Eco Bra, cased, (3)
Eugene Dietzgen planimeter, cased, together with a Kempten cased example and an Eco Bra, cased, (3)
Mathematical instruments, Otis cylindrical slide rule scale no 414, Produx calculator, ruler,
Mathematical instruments, Otis cylindrical slide rule scale no 414, Produx calculator, ruler, slide rules, Metric conversion calculator, Magic Bra...
Fowlers "Magnum" Long Scale Calculator, housed within a leather case
Fowlers Universal Calculator, Fowler & Co Manchester, housed in the leather case ...[more]
Marietta Pallis interest, Bausch & Lomb Optical Co microscope with case, Stanley triangular wooden
Marietta Pallis interest, Bausch & Lomb Optical Co microscope with case, Stanley triangular wooden drawing implement, small brown case embossed M....
Cary/Gould-type lacquered brass portable compound microscope, Cary, London, circa 1825, the gilt
Cary/Gould-type lacquered brass portable compound microscope, Cary, London, circa 1825, the gilt brass sectional microscope with two bone slides, ...
Tamaya and Co Tokyo navigation protractor, housed within the original case, the case 50cm diameter
Tamaya and Co Tokyo navigation protractor, housed within the original case, the case 50cm diameter
Extremely large Faber-Castel advertising/boardroom slide rule, of typical form, print to both sides,
Extremely large Faber-Castel advertising/boardroom slide rule, of typical form, print to both sides, 136cm long
French chrome map compass, with compass dial, magnifying hinged glass and mirror
WE & F Newton magic lantern kaleidoscope slide, with rotating handle to one side, 21.5cm wide
WE & F Newton magic lantern kaleidoscope slide, with rotating handle to one side, 21.5cm wide including handle by 11.5cmKaleidoscope works correct...
Philip's New Physical Terrestrial Globe, George Philip & Son Ltd, 32 Fleet Street, raised on a
Philip's New Physical Terrestrial Globe, George Philip & Son Ltd, 32 Fleet Street, raised on a cast iron base with claw and ball feet, 62cm high ...
Collection of weights, the 19th Century oak box enclosing the collection of apothecary weights,
Collection of weights, the 19th Century oak box enclosing the collection of apothecary weights, the lid of the box with a series of conversations ...
19th Century Raworths Patent telegraph linesman's galvanometer, Dorman & Smith Manchester, housed in
19th Century Raworths Patent telegraph linesman's galvanometer, Dorman & Smith Manchester, housed in a mahogany box, 10cm diameter ...[more]
Charles Perry microscope, the black painted body with brass fittings, stamped "D.M.S 1295 M.O.F
Charles Perry microscope, the black painted body with brass fittings, stamped "D.M.S 1295 M.O.F 29" to left hand eyepiece, makers name to right ha...
Le Brasseur Surgical Manufacturing Co. Ltd. rubber sheath and rolling stick, housed in original box
Le Brasseur Surgical Manufacturing Co. Ltd. rubber sheath and rolling stick, housed in original box
Patent Dent alarm bell, in a gilt metal case, Patent Dent Chronometer maker to the Admiralty, 33
Patent Dent alarm bell, in a gilt metal case, Patent Dent Chronometer maker to the Admiralty, 33 Cockspur Street, London, 9cm diameter
Withering type lacquered brass botanical microscope
Early 20th Century slide viewer, with folding handle and adjustable slide, together with a collection of approximately 80 topographical and figura...
19th Century materia medica cabinet by Young & Pentland Edinburgh, the lid interior with paper label
19th Century materia medica cabinet by Young & Pentland Edinburgh, the lid interior with paper label detailing the contents, with five interior tr...