UK and Ireland Archives - Page 30 of 93

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Surveying/ Mining compass signed SPENCER C.1800 Silvered compass with very beautiful floral engraved eight point rose and circumferential degree scale. The compass covers a edge scale of degrees. Read More...

19 Feb

~VERY GOOD POCKET SURGICAL SET c.1860~

By ScientificaOpticae

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Often described as Civil War (American) folding pocket general surgery set, this one originates/retailed in Sydney but is full of English instruments. Makers include Scott, Maw, Hutchinson and Charriere. A complete assortment of bistouries, scalpels, directors, needles, cautery, vaccination, lancets, razors, scissors, forceps and lithotomy instruments. All T shell cases are in fine condition with no nibbles to the edges. The black leather pouch has 3 pairs of folding flaps and has only one fault-the upper gilt lock clasp/hasp Read More...

14 Feb

~GOOD GEORGIAN THREAD COUNTER/LOUPE~

By ScientificaOpticae

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A good Georgian thread counter/loupe with early roping/knurling of the brass c.1820. Identical to a telescope eyepiece of the era with sliding ocular lens protector. 1 1/4 inch (35 mm) diameter with square slot at object end. 1 5/8 inches (40 mm.) closed, 2 1/4 inches fully drawn (55 mm.). For security and ease of use, the eyepiece does not withdraw completely i.e. there is a mechanical stop in the barrel. Excellent optics with 10X magnification. Great design for pocket Read More...

12 Feb

MINING DIAL BY CHADBURN BRO’s

By MikeRead

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SHIPPING BY FEDEX, UPS, ETC. FULLY TRACKED. Contact Email: [email protected] STAND INCLUDED IF REQUIRED. Read More...

10 Feb

Pantograph by Thomas Dunn of Edinburgh. Circa 1845.

By Hatchwell Antiques

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An oak cased brass pantograph by Thomas Dunn of 50 North Hanover Street, Edinburgh. Circa 1845. Numbered: 402 Interior of the case has trade label: THOMAS DUNN, OPTICIAN, MATHEMATICAL AND PHILOSOPHICAL INSTRUMENT MAKER, 50 NORTH HANOVER STREET.EDINBURGH. The interior also has a handwritten note inside the lid with the “Rule for setting Dunn’s improved pantograph“, dated “27 February 1845“. see the photograph of note for the equations needed to be used for the settings. Dimensions of case: Height: 14.5 cm | 5.75 inWidth: 90 Read More...

09 Feb

~VERY GOOD VICTORIAN MICROSCOPE LAMP-BAKER~

By ScientificaOpticae

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Standing 11 inches tall on a 5 inch diameter brass ring, this Victorian microscope lamp shows some upper lamp innovations beyond the Swift-type lamp but very little use. Signed “Baker, 244 High Holborn, London”, it retains the typical round glass reservoir and stopper (often broken and later replaced by metal ones), paraffin oil lamp burner and wick (original) assembly, japanned/anodized metal tapering chimney (often cracked in the Swift models) with original blue glass filter and with a fully adjustable (both Read More...

08 Feb

EARLY DOLLOND HYDROMETER

By MikeRead

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SHIPPING ARRANGED FULLY TRACKED. CONTACT EMAIL: [email protected] IVORY REGISTRATION NUMBER. 2C723258 Read More...

06 Feb

Early 19th century simple pocket botanical microscope

By Gilgamesh

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This is a fully intact, unsigned, botanical, simple pocket microscope made of brass, and encased in mahogany. It is estimated to have been produced between ca. 1810 and 1830. The device consists of a brass column with a round shape, a removable circular stage with a 1 1/2-inch diameter, and a section where a B/W disc and/or live box (not included) can be inserted. There are two clear interchangeable lenses that can be used independently or coupled and can be Read More...

05 Feb

A HANDSOME DOLLOND TELESCOPE, 2/2 18th

By Alpha et Omega

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A good “Dollond London” four-draw tubes refracting telescope in green ray skin (shagreen) and green vellum tubes with brass fittings. Dimension: 28cm (11”) close; 102 (40”) fully extended Conditon: very good, few scratches to inner tubes. Complete with dust-cap (objective cap missing). It gives fine erect images with its singlet objective lens. John (1706 – 1761) and Peter (1730- 1820) Dollond were British makers of optical and astronomical instruments who developed an achromatic (non-colour-distorting) refracting telescope. Read More...

04 Feb

Miniature Architect Set with balusters compass in red leather case C. 1800

By Antiques Le Saint Georges

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,Miniature Architect Set with balusters compass in red leather case C. 1800 one with a pencil holder at the pointed end, a dry point drawing pen, and a small ruling pen. Very good condition Read More...

04 Feb

~LOUPE/THREAD COUNTER-LARGE FORMAT-BRASS c.1890

By ScientificaOpticae

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This fine brass loupe /thread counter/magnifier could be used for a variety of purposes and has a variable distance option on the barrel for very fine and close work. Optically clean and clear with tightening ring for the graduated barrel length (0-3 cm. working distance internally with an external scale 0-6 in half centimeter gradations). Ocular lens is 1.5 cm, object lens is 3 cm. with a maximum extendable length of 8 cm. Ideal for many hobbyists or naturalists Read More...

03 Feb

A RARE REAL TORTOISESHELL DOUBLE LENZED LORGNETTE. 1900.

By JP Antiques

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These Tortoiseshell Lorgnettes measure 30 cms long. They are in great condition, with both the spectacles opening out – in order to use. One of these has a pull clip damaged. A small letter ‘B’ , is engraved on the body. At the other end is a hole in order to attach a ribbon – so that they can be worn around the neck. Read More...