Thomas Girtin (London 1775-1802)Tynemouth Priory, Northumberlandpencil and watercolour 14.6 x 10.4cm (5 3/4 x 4 1/8in).Footnotes:Provenance:James ...

Herman Gustav af Sillen (Swedish, 1857-1908)Sailing Boat on a rough Seasigned 'H. af Sillen' (lower left) oil on canvas 84 x 57.5cm (33 1/16 x 22 ...

Pierre-Laurent Brenot (French, 1913-1998)Downhill FollieOffset lithograph in colours, 1950, on wove paper backed onto linen69 x 30cm (27 3/16 x 11...

August Wilhelm Nikolaus Hagborg (Swedish, 1852-1925)Morning Sunsigned 'HAGBOURG' (lower left), inscribed on reverse oil on canvas 58.5 x 47cm (23 ...

Louis Icart (1888-1950)My ModelEtching and drypoint, 1933, printed in colours, with hand-colouring, on wove paper, signed in pencil, with the arti...

Torii Kotondo (1900-1976)Showa era (1926-1989), dated 1929A dai oban tate-e print with the title Kamisuki (Combing Hair) embossed on the lower mar...

Poul Friis Nybo (Danish, 1869-1929)Interior with a seated ladysigned 'Friis Nybo' (lower right) oil on canvas 48 x 38.5cm (18 7/8 x 15 3/16in).Foo...

Louis Icart (French, 1888-1950)Joan of Arc (Jeanne d'Arc)Etching with drypoint, 1929, printed in colours, with hand-colouring, on wove paper, wit...

Louis Icart (French, 1888-1950)Mardi Gras (a la Fête)Etching with drypoint and hand-colouring, 1936, on wove paper, signed in pencil, with the bli...

Louis Icart (French, 1888-1950)On the Grass (Sur l'herbe)Etching and drypoint, 1925, printed in colours, with hand-colouring, with the artist's bl...

Harry Ekman (American, 1923-1999)Knittingsigned 'Harry Ekman' (centre left) Painted circa 1958. oil on canvas 76.5 x 64cm (30 1/8 x 25 3/16in).Foo...

Anders Zorn (1860-1920)Beserk (Bärsärk)Etching, 1914, the final, fourth state, together with two others, Elin, 1914, the third state of five, 19.6...

Anders Zorn (1860-1920)BalanceEtching, 1919, together with two others, Berserk (Bärsärk), 1914, the final, fourth state, 25 x 17.8cm, Alder, 1917,...

Anders Zorn (1860-1920)ElinEtching, 1914, the third state of five, together with two others, Shallow (Grunt), 1913, the final, fourth state, 29.8 ...

Anders Zorn (1860-1920)SappoEtching, 1917, the final, third state, together with two others, Old Soldier, 1911, the second state of three, 13.9 x ...

A Bavarian carved, polychrome decorated and parcel gilt sleighFirst-half 19th century Of scallop-shaped design fitted with two opposing seats upho...

A good third quarter of the 17th century French gilt metal mounted ebonised Pendule ReligieuseN. Hanet, ParisThe tall rectangular case with suspen...

A mid 19th century Japanese engraved brass makura dokeiSurmounted by a bell over four free standing turned columns, on a plain brass baseplate and...

A rare late 18th century French striking Capucine travelling clock with alarm.Janvier l'Aîré, A St ClaudeSurmounted by a loop handle and bell over...

A rare second quarter of the 19th century rosewood veneered and ebonised wall-mounted regulator with pivoted detent escapement and remontoir, cale...

A fine and rare late 18th century English oak and faux-mahogany Journeyman regulator with passing strikeEllicott, LondonThe typical case with arch...

A very rare early 19th century silver and silvered brass English striking spherical skeleton clockBarraud, Cornhill, LondonIn the form of a globe ...

A very rare early 19th century lacquered and silvered brass English striking spherical skeleton clockBarraud, Cornhill, LondonInspired by a globe ...

A good early 20th century petite sonnerie striking and repeating 'Bourne' style carriage clock with alarmL. Leroy & Cie, 7 Bd de Madeleine Paris, ...

A 19th century Japanese striking hardwood shaku dokei clockThe glazed hood over a long trunk with brass inlaid hour scale, the pierced brass hour ...

A 19th century Japanese striking hard wood shaku dokei clockThe glazed hood over a long trunk with twin brass and silvered hour scales, one with J...

A late 18th century Neuchatel quarter repeating bracket clockJ.H Lambelet, A Aubonne, the case numbered 345The waisted case with dark painted back...

A large late 19th century French oval four-glass mantel clock with twin-jar mercury pendulum triple calendar and moonphaseThe movement stamped S. ...

A late 18th century Swedish bracket clock with alarmNils Berg, Stockholm, the movement numbered 142.The waisted case with blue ground and painted ...

A rare mid 18th century Swedish Vernis Martin bracket clockClaes Berg, Stockholm, case signed P.G BolinderThe waisted case of scrolling Rococo for...

An Andrew ROSS Wenham's Binocular Compound Microscope, circa 1865signed Ross London 5167, with dual adjustment to the eyepieces, rack and pinion ...

BECK (RICHARD): A Treatise on the Construction, Proper Use, and Capabilities of Smith, Beck, and Beck's Achromatic Microscopes, frontispiece and 2...

A Newton & Co 3-Inch Brass Refracting Telescope on Stand, English, Mid 19th Century,signed Newton and Co, Opticians to the Queen, 3 Fleet Street, ...

A John Gilbert Brass Universal Ring Dial, English, Mid 18th Century,signed I.Gilbert Fecit, with suspension ring sliding over latitude scale, hi...

A Silvered Brass Perpetual Calendar, English, 2nd half of 18th Century,good brass perpetual calendar, the observe with two volvelles and apertures...

A fruitwood nocturnal, English, circa 1720,with brass mounted Polaris sight, pivoted index arm, a rotating volvelle with projection for Great and...

A Dollond Brass universal equinoctial dial, English, Late 18th Century,signed Dollond London, silvered compass rose inset with two brass levels, ...

A silvered and gilt brass mechanical equinoctial dial, German, early 18th century,the circular dial with inset compass well and needle, mounted ...

A silver perpetual calendar, English, Late 18th Century,one face engraved with the days of the week and with apertures on the reverse with days of...

A James SHORT 3 1/4 Inch Reflecting Telescope on stand, circa 1760, English/Scottish, circa 1760,signed James Short no.220/1250-12, the tube with...

A Jesse Ramsden 2 1/2-Inch Brass Refracting Telescope on stand, English, Late 18th Century,Ramsden London, the tube with rack and pinion focusing ...

A Jean-Francois Richer Brass Theodolite, French, Early 19th Century,signed Richer A. Paris, telescope raised on a bracket of 55 degree vertical sc...

A W & S Jones Brass Portable Equatorial Telescope, English, Late 18th Century,the telescope with draw-tube focusing, raised in a bracket over 190 ...

A Robert Banks Brass Portable Transit Telescope, English, Early 19th Century,signed Banks, London, the telescope with rack and pinion focusing mou...

A rare W & S Jones Brass Portable Equatorial Transit telescope, English, Early 19th Century,signed W S Jones, Holborn, London, the telescope with...

A Secretan 3 3/4 Inch Brass Refracting Telescope on stand, French, Mid 19th Century,signed on the eyepiece, the tube with star finder mounted in ...

A rare Smith & Beck Brass Compound Binocular Microscope, English, Mid 19th Century,signed on the foot, Smith & Beck 6 Coleman St. London no.759, w...

A rare Ducrétet Tin Foil Phonograph, French, 1881-1885,the bronze painted cast iron base mounted with a 3 1/2in diameter mandrel supported by tw...

An Edward Nairne 1-inch spy glass, English, circa 1800,signed Nairne London, with single silver draw, tortoiseshell bound tube with bone mounts,...

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An Emile Deyrolle Scénographe collapsible camera,No.22, Stamped Senograph No 22. A. Loiseau Fils Paris complete with brass lens unit and cap, remo...

A Homan's Solar Chronometer, English, circa 1915,the black painted metal hemisphere with one fixed and one sliding brass scale graduated with hour...

A Thatcher's Calculator by Keuffel & Esser, Model 4012,with inner rotating cylinder and outer scales, on mahogany base, in mahogany case with cop...

An Ertel-Werk 35mm Cinematographic Camera,Model AK3, no.200, Tessar 5cm f/3.5 lens no. 386204 (dated to 1920) in mahogany case with film magazine,...

A Max Jurnick Ford's Tom Thumb Camera,No. 539, 2 1/2 x 2 1/2in, plated metal semi spherical body stamped Max Jurnick Man.fr optical & mathematic...

A William Butcher & Sons Quarter-Plate Royal Mail Camera,mahogany body with 15 lenses in a simple shutter, Footnotes:Provenance: Christie's South ...

A Stereoscopic Co. parvex deluxe Tropical 120-roll film camera,with Cooke 4in lens no.22768, green leather bellows and brass mounted teak body, Fo...

A Quarter-Plate Tropical Hand and Stand Camera,with Zeiss Tessar 15cm f/4.5 lens no.1903146, Compur shutter, in brass bound mahogany body, Footn...

An Andrew Ross Quarter-Plate Tropical Reflex Camera,with Ross 5 1/2in f/4.5 lens no. 84952, red leather bellows and brass mounted teak body, 'Ros...

A Contessa-Nettel Tropical Sonnet Camera,no. 360110, 4.5cm x 6cm with Tessar 7.5cm f/4.5 lens no. 589962, dial-set shutter, tan leather bellows an...