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19th Century Silvered Brass Portable Sundial Signed “T. Mason, Dublin

Fine 19th-century portable sundial, signed “T. Mason, Dublin”, crafted in partially silvered brass with delicate engraved detailing. This elegant scientific instrument reflects the precision and sophistication of Irish instrument making during the 19th century, blending technical accuracy with refined craftsmanship.   Compact and beautifully preserved, it would have been used for solar timekeeping while traveling or in the field. Read More...

SOLD – Antique Compact Brass Microscope by George Mason of Glasgow – circa 1890, Cased

 Offered for sale we have a nice rare example of an antique monocular brass microscope by Glasgow-based optical retailers and makers George Mason & Co, with this instrument dating to around the 1890 period or thereabouts.  This design of microscope also bears a trade mark emblem on the rear of the tripod.  It’s certainly possible that Mason bought in some components from other manufacturers of the time, as well as producing his own components and designs. The condition of this Read More...

SOLD – Equinoctial Compass Sundial in case – T. W. Watson.

SOLD – The chapter ring measures 2.5″ ( 6.5 cm ) across, the dial is signed, \’T. B. Watson & Son, 4 Pall Mall,London’. With bubble levels and folding latitude and gnomon bars.There are three levelling screws. Contained in original moroccan case with almanac chart. Thomas William Watson began  c.1876, and his brother, Arthur, joined c.1884 to form Watson Brothers. Read More...

ONE PINT COPPER IRISH MEASURE BY NEWMAN

SHIPPING BY FEDEX, DHL, ROYAL MAIL, ETC. FULLY TRACKED.  Contact Email:  michaelread060@gmail.com Read More...

A rare 18th-century microscope magnification slider with five magnifications in complete condition.

This is a rare 18th-century microscope with a magnification slider offering five distinct levels of magnification, and it is in excellent condition. While it could have functioned autonomously, however, the presence of the rail with the stops suggests it may have been part of a larger instrument. There are limited options for the maker of this instrument, as only a few manufacturers utilize such sliders. I’ll leave further research to more knowledgeable experts. Please also note the provided dimensions. Read More...

Three draw telescope – H. Kenyon.

A three draw brass telescope; the first draw engraved, ‘H. Kenyon successor to J. Smith’. Also engraved, ‘Miss Janet Soulby’ (presumably the owner). The telescope measures 5.5″ when closed and 15.25 when fully drawn with a main lens of 28mm. Damage free, it gives excellent clear views. Henry Kenyon worked from 1839 – 1841. Read More...

A FINE COMPOUND MICROSCOPE by Pillischer ¾ 19th

A FINE COMPOUND MICROSCOPE by Pillischer ¾ 19th A Compound Microscope signed: “M. Pillischer  London” Nr. 467 Complete with 2 objectives in canister and original case. Dimension:  33cm (13”) high Case: 16×17.5x19cm (6 ¼”x7”x7 ½”) Mint condition (please note some desilvering on the mirror). Moritz PILLISCHER (w1851-1887) was a renowned instrument maker in the Victorian era. He gained Prize Medal in 1851, 1855 and 1862. He had shop in 398 Oxford Street, London (1851-53) and in 88 New Bond street (1854-1887). Known to have sold: Read More...

FINE MESSUM NAUTICAL PROTRACTOR RULE BY CARY

SHIPPING BY FEDEX, UPS, DHL, ETC. FULLY TRACKED.  Contact Email:  michaelread060@gmail.com Read More...

SOLD – A large Equinoctial Compass Sundial by Cary. Sharkskin case.

SOLD – A very nice equinoctial compass sundial by Cary, London, the chapter ring measuring 4.25 inches across ( 10.5 cm ). It has a folding latitude bar and gnomon bar; the silvered dial with finely engraved compass rose with outer degree markings, two bubble levels and jewelled needle with locking bar. All with original lacquer and silvering. Contained in original shark skin case with 4 fastening hooks. Read More...

A HANDSOME DOLLOND TELESCOPE, 2/2 18th

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...

A “MAGAZINE” CASE OF DRAWING INSTRUMENTS

A “MAGAZINE” CASE OF DRAWING INSTRUMENTS A “magazine” case of 35 drawing instruments of fine mahogany with lid inlay with brass cartouche engraved “A P”. Inside are 5 fitted tiers lined with red velvet which contain 35 instruments for architectural purpose. Compasses, ruling pens, proportional compasses (one signe Butterfield), parallel rules, scales, protractors, etc. A full-set composite “magazine” case from the early 19th century in perfect condition. Case: 27x21x12 cm (10 ½”x8 ¼”x4 ¾”). Functional key. Total weight 3.6 kg FEEL FREE TO ASK FOR DETAIL Read More...

Three draw brass telescope – Rowley, Brighton.

A three draw brass telescope with a leather covered barrel, signed on the first draw, ‘Rowley, 128, St James St., Brighton’. It measures 8″ long when closed and pulls out to 23.75″. It gives good, clear images when viewed through with damage free lenses. Thomas Rowley is recorded working from St James Street from 1839 – 45. Read More...