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A brass cased carriage clock compendium, with barometer and compass, early 20th c, with shaped brass handle, and six turned feet, two white enamel panels with black lettering and numerals. Worn makers mark, two circular glasses to the top, to a dial compass and the balance wheel and adjuster, with key. In a fitted brown leather, red lined travel case with twin doors. 8cm h, case 12cm h Clock, overall condition appears to be appropriate for age, with some discolouration to brass. Working order not checked. Case, damage to top hinge on right hand side, absence of handle, wear is consistent with age and use.
A FINE AND RARE GEORGE III SCOTTISH INLAID MAHOGANY MERCURY WHEEL BAROMETER WITH TWELVE-INCH DIALBALTHAZAR KNIE, EDINBURGH, CIRCA 1790The 12 inch circular silvered register calibrated in barometric inches 28-31 and divided into hundreds three times to outer track, the centre finely engraved with foliate festoon swags signed Knie, Fecit over starburst and conforming oval cartouche inscribed Edinburgh, within inner track annotated Stormy, Much Rain, Rain, Changeable, Fair, Settled Fair, Very Dry, with steel hand and a brass recording pointer set behind glazed cast brass cavetto moulded bezel, the chevron-edged rounded-top case inset with silvered HYGROMETER, also with fine foliate festoon engraved centre signed KNIE EDIN'R, annotated DRY/DAMP and set within glazed brass bezel, over baluster-shaped upright centred with an arched glazed silvered Fahrenheit scale alcohol Thermometer within moulded surround and flanked by inlaid oval conch shell motifs, the base also rounded and centred with a circular fan cartouche.107cm (42.25ins) high, 34cm (13.5ins) wide. Provenance:The Dr. Castle Collection of barometers and other weather instruments. Purchased at Christie's, London sale 500 Years: Decorative Arts, Europe 23rd September 2010 (lot 145) for £5,643.79. Balthazar Knie is recorded in Goodison, Nicholas ENGLISH BAROMETERS 1680-1860 and Banfield, Edwin BAROMETER MAKERS AND RETAILERS 1660-1900 as working in Cork, Ireland from 1773 before moving to Edinburgh in 1776 where he remained until his death in 1817. He was born in Germany and spent several years travelling around Europe demonstrating his skills as a glass blower and barometer maker before finally settling in Edinburgh. He gained a considerable local reputation as a maker and repairer of barometers (and sand glasses including for maritime use). Knie was a notably inventive maker who is perhaps best known for developing a form of angle tube barometer which, by introducing a second acute angle bend into the tube, resulted in a more compact design (see Goodison, page 171, Plate 107).
A GEORGE III INLAID MAHOGANY MERCURY WHEEL BAROMETERI. POLTI, HULL, EARLY CIRCA 1800 The 8 inch rosette leafy floral spray decorated circular silvered register signed I. POLTI, HULL within concentric scale divided in barometric inches and annotated with the usual observations, with steel pointer set behind glazed cavetto moulded brass bezel with a brass recording pointer applied to the glass, the chevron edged case with circular fan rosette to the open triangular pediment over arched glazed silvered Fahrenheit scale spirit thermometer and twin oval conch shell motifs to the baluster-shaped trunk, the rounded base further inlaid with conforming fan rosette.99cm (39ins) high, 25cm (9.75ins) wide. Provenance:The Dr. Castle Collection of barometers and other weather instruments. Purchased from Christopher Sykes Antiques, Woburn, June 27th 1983 for £330. I. Polti is recorded in Banfield, Edwin BAROMETER MAKERS & RETAILERS 1660-1900 as working in Hull circa 1780-1800. Condition Report: Tube is filled and currently plugged for transport. The dial/register is in fine condition with good even slightly mellow colour to the silvering. The thermometer is in fine working condition with silvering matching the dial. The case is I very good original condition with faults very much limited to monor veneer shrinkage and a few minor historic bumps and scuffs. Condition Report Disclaimer
A RARE GEORGE III MAHOGANY HODOMETER OR WAYWISERDOLLOND, LONDON, CIRCA 1800With 31.5 inch diameter wheel bound with an iron tyre and with six tapered spokes around a brass hub engaging with take-off gearing contained within the left hand fork of the handle assembly, the right hand fork incorporating a hinged section to allow removal of the wheel with locking via a knurled brass screw, the upper section with inverted 7.25 inch circular silvered register engraved Dollond, London to centre within concentric inner scale calibrated in Roman numeral Miles (I to X) and Arabic Furlongs (0 to 8 for each mile) to be read by the shorter of the two blued steel hands within outer scales calibrated in Poles (0 to 40) and Yards (0 to 220) to be read by the longer hand, set behind a hinged glazed circular moulded wooden bezel beneath elaborate yoke-shaped handle.137cm (54ins) high overall, 30.5cm (12ins) wide at the handle. Provenance:Private Collection. Peter Dollond is recorded in Banfield, Edwin BAROMETER MAKERS AND RETAILERS 1680-1860 as born 1730 and died 1820. He was the son of John Dollond, a Huguenot silk weaver and started business as an optician in 1750. He was joined by his father in 1752 until his death in 1761, and then by his brother, John, until his death in 1804. The family business was continued by Peter Dollond's nephew, George Huggins, who changed his surname to Dollond. George Dollond became instrument maker to William IV and Queen Victoria, exhibited at the Great Exhibition in 1851 and died 1856. The firm became one of the largest makers and suppliers of scientific and optical instruments and continued trading under various guises throughout the 19th and 20th centuries. The current lot would have been a particularly valuable instrument for surveyors charged with creating maps and plans during the latter years of the 18th century. The importance of the instrument's role is reflected in the quality of its construction with the dial in particular being finely engraved and finished. When reviewing comparable surviving instruments of this type it becomes clear that different makers such as Dollond, Thomas Rubergall, William Frazer, and W. and S. Jones appear to have sold essentially identical instruments. This would suggest that they were probably made in one workshop who then supplied them to various makers for retail. One possible candidate for the supplier would be the workshop established by George Adams, as several earlier variants of this design by him are known including an example in the King George III collection housed at The Science Museum, London. This suggests that Adams was used to making such instruments hence was best suited to supply them in reasonable numbers to other makers.
A RARE GEORGE III SCOTTISH CHEVRON-EDGED MAHOGANY MERCURY STICK BAROMETERJOHN RUSSELL, FALKIRK, CIRCA 1790The chevron banded case with swan neck pediment above arch-glazed door enclosing fine engraved silvered brass scale with arched banner titled BAROMETER over Vernier scale calibrated in barometric inches to the right and opposing the usual weather observations to the left, the lower margin signed Rufsell, Falkirk, the trunk applied with full-height half column enclosing the tube flanked by forty-five degree angle-grain veneers and chevron angles, over a slightly domed oval cistern cover.98cm (38.5ins) high, 15cm (6ins) wide. Provenance:The Dr. Castle Collection of barometers and other weather instruments. Purchased at Bonhams, London sale of FINE CLOCKS Wednesday 7th July 2016 (lot 2) for £1,690. John Russell is recorded in Goodison, Nicholas ENGLISH BAROMETERS 1680-1860 as settling in Falkirk in 1770 where he set up shop opposite the top of Kirk Wynd. He proved to be a very talented watchmaker who was subsequently appointed maker to the Prince of Wales in 1811. In addition to making watches and barometers he advertised as being able to supply musical clocks, organs, microscopes and thermometers. Of his barometers his best known models are a type similar to the present lot, but also fitted with a hygrometer and thermometer (following the specification of Benjamin Martin's 'weather glasses'), and his landmark 'royal' barometers - which are essentially an early design of wheel barometer with subsidiary dials allowing changes in pressure to be obtained down to increments of 0.001 of an inch. John Russell died in 1817 and was succeeded by William Dobbie who was known to have produced a few barometers to Russell's designs. Condition Report: Instrument is filled with mercury but has a very small amount of air as the column will stop around 5mm short of the top of the tube when the instrument is inclined slightly. The scale is in good condition with fairly bright and relatively even colouring to the silvering. The case presents very well however the pediment has been restored and there is a small veneer patch repair to glazed aperture surround. Visible faults are otherwise visible faults are otherwise limited to a small stain to the lower part of the right hand-side and a few very minor age related bumps, scuffs, shrinkage and wear.Condition Report Disclaimer
A FINE AND RARE GEORGE III INLAID MAHOGANY MERCURY WHEEL BAROMETERWHITEHURST, DERBY, CIRCA 1790The 10 inch circular silvered register calibrated in barometric inches 29-31 divided into hundredths to outer track, the centre signed Whitehurst, DERBY within inner track annotated FAIR, CHANGEABLE, RAIN, with steel hand and a pierced recording pointer set behind convex glazed cast brass cavetto moulded bezel and fitted with recording adjustment knob to right hand side, the arch-top case decorated with a with fan-inlaid roundel over recessed silvered Fahrenheit scale alcohol thermometer set within generous glazed moulded surround surmounted by fan lunette inlay, with a larger conforming lunette beneath within a geometric parquetry strung border, the rounded base with further parquetry fan lunette and strung border.101.5cm (40ins) high, 30.5cm (12ins) wide. Provenance: The Dr. Castle Collection of barometers and other weather instruments. Purchased at Christie's, London sale 500 Years: Decorative Arts, Europe 23rd September 2010 (lot 144) for £3,881.25. John Whitehurst (I) was born in Congleton, Cheshire in 1713, he was apprenticed as a clockmaker to his father (of the same name) before setting up business in Derby in 1736 - the same year he installed a turret clock to the newly completed Guildhall. He was an accomplished maker and scientist who had a particular interest in geology. He moved to London in 1780 in order to take up position at the Royal Mint as 'Stamper of the Money Weights' as well as pursue his scientific interests. He was founder member of the Lunar Society and was elected to the Royal Society in 1783. He died in 1788 leaving the Derby clockmaking business to his nephew also called John (II) who in-turn took his son of the same name (John III) into partnership in 1809. The firm traded as 'Whitehurst & Son' until 1834 when the business reverted to just 'Whitehurst' on the death of John (II). The business continued under the Whitehurst name until the death of John (III) in 1855 when it was sold to Roskell of Liverpool who subsequently wound-up operations in 1862. However, a former employee, John Smith, resurrected the business which is still trading today as 'Smith of Derby'. John Whitehurst (I) is known for his distinctive design of angle barometer, an example of which was sold in these rooms in the THE BANFIELD COLLECTION OF BAROMETERS 4th September 2007 (lot 125) for £8,000 hammer. His son was one of the first to make wheel barometers, with his earliest models constructed with a Classical column forming the upright above the dial (see Goodison, Nicholas ENGLISH BAROMETERS 1680-1860 page 284, Plate 193). Condition Report: Barometer is generally in good original untouched condition. There is currently no siphon tube fitted (hence is not in working order) however the pulley assembly and recording pointer mechanism are present and in working order. The dial is in fine condition with slight oxidation/mellowing to the silvering only; the glass has probably been reset as the plaster which secures it to the bezel appears relatively fresh. The thermometer is in fine original working condition. The case is essentially untouched retaining fine old surface. The only notable faults are two vertical shrinkage cracks (from movement within the carcass) to each side the lower (drop) section and a small veneer patch repair to the lower edge. Otherwise faults are very much limited to minor age-related bumps, scuffs and minor shrinkage. Condition Report Disclaimer
A wheel barometer The mahogany case with a break-arch pediment surmounted by an acorn finial, with silvered dials to the hydrometer, thermometer, barometer, and level, the level signed 'Sweet of London', the main dial decoratively engraved with an eagle seated in a tree branch, above the dial a Roman dial and sedan chair-type movement signed 'Graham of London' and numbered '1181'.32cm wide x 106cm highQty: 1The case in generally good condition with minor marks, dents, and scratches due to age and use. The thermometer a possible replacement, with some signs of repair. The timepiece glass cover is cracked. The minute hand in need of repair. Some damage to the dial. The movement complete but not guaranteed working. The workings for the barometer in good restored condition. The glass cover to the level lacking.
Mahogany wheel barometer, early 19th Century, by Joseph Sobha (?), Manchester, 10cm main dial, height 108cm, with bone adjuster (Please note condition does not form part of the catalogue description. We strongly advise viewing to satisfy yourself as to condition. If you are unable to view and a condition report is not already available, please request one and it will be provided in writing).
A pair of tan leather riding boots; a pair of cast iron and brass andirons; a pair of brass candlesticks, in the 17th century style; a brass inkwell; a Comitti of London wheel barometer; M H Janwell?, by and after, Not the dog ......again!, block print, titled and signed in pencil, 40/46, framed; Richard Whittlestone, by and after, Blue Tit on Frosty Willowherb, 125/500 and Robin on Frosty Hawthorn, 117/500; Hammerle, a pair, Anemone 1 and Anemone II, coloured prints, signed in pencil, 41cm x 51cm, framed
English - 19th century rosewood five-glass mercury wheel barometer c1880, with a swan necked pediment and round base, silvered hydrometer, temperature gauge, 8" register, butlers mirror and spirit bubble, register recording barometric air pressure from 28 to 31 inches, with a bone recording button , steel indicating hand and brass recording hand. Mercury and floats present.
English - 19th century rosewood five-glass mercury wheel barometer c1880, with a swan necked pediment and round base, silvered hydrometer, temperature gauge, 8" register, butlers mirror and spirit bubble, register recording barometric air pressure from 28 to 31 inches, with a bone recording button , steel indicating hand and brass recording hand. Mercury and floats present.

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