173 item(s) found:

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Early brass telescope having five draw tubes, bound with a leather casing, length 114 cm

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A 19th century naval three draw pocket telescope by Dolland, London, brass with mahogany body, the smallest tube with maker's name. On later brass and perspex stand. Extended 340

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Ross London telescope retailed for George Falconer & Co Ltd Hong Kong. Having two draw tubes, bound with a leather casing with a lens cover, length 84 cm

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Victorian 3 drawer pocket telescope. Rosewood & gilt brass, length 41 cm (extended)

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Antique Lincoln of London brass & timber telescope, length 52 cm

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Four section Victorian telescope, Ex-Optics, in leather case

Boer War telescope, E.A Herbet, 6th Dragoons marked Watson & Sons of London, approx 28 cm long

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Vintage compact, extendable leather bound telescope, approx 14 cm (unextended)

A.S. Brush & Co., Melbourne refractor telescope. Originally owned by E.J. Hartung, a well known Melbourne scientist. He was born in 1893 and studied chemistry at Melbourne University. His scientific interests included astronomy, he wrote a detailed handboo

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Vintage telescope with brass & leather trim, on wooden and brass tripod, 100 cm long (telescope), 110 cm high (tripod)

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19th century pocket telescope. Three section. Length 42 cm, (extended)

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A fine brass table telescope, French, 19th century, 48 cm high with stand, telescope length 89 cm

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Broadhurst Clarkson & Co three draw telescope reconditioned for John Barker & Co Ltd, with high & low eyepieces. All in a leather bound casing. Condition good, minor wear consistant with age. Length extended 59 cm

A Victorian Newton & Co, brass telescope with tripod stand c.1890 engraved: Newton & Co., Opticians to the Queen, 3 Fleet Street London length 140 cm, barrel diameter 8 cm

A Victorian mahogany cased three draw bronzed/brass finish telescope by 'Newton & Co', Fleet Street, London, plus an extra telescope eyepiece and polished brass stand fitting. Extended length 75 cm

A Victorian bronzed finish single draw telescope by 'Negretti & Zambra', London, lens cover. Extended length 81 cm

A Georgian travelling telescope, early 19th century, with engraved maker's mark of a G Adams, London, a small bone and brass two draw barrel telescope, housed in the original leather and paper travelling box, lenses complete. Length 8.5 cm

A Polarex 60MM Astronomical telescope, mounted on oak tripod stand, in original case, cracked lens. Condition: Craked lense

Small antique two draw telescope 7.5 cm long (closed) approx.

Antique English brass terrestrial telescope with 3 inch object glass on floor standing tripod with brass fittings, approx circa 1870, approx 137 cm high

P.Orr & Sons Madras brass telescope having a single draw tube, with a pull off glass cover & a sliding eyepiece protector. Inscribed 'P. Orr & Sons Madras No. 431'. Condition good to fair, some dents to the body, lens in good order. Length unextended 65 cm

A vintage brass Broadhurst, Clarkson & Co telescope. First half 20th century, and retailed through N. H. Seward Melbourne, the large telescope with two sighting lenses and housed in the original timber box, and an associated timber tripod stand; inscribed

A Dollond of London leather-cased signalling telescope no. 9433

Antique French brass and leather telescope, approx 40 cm long

A miniature Theodolite, 2 inch plain theodolite with orientation telescope, the theodolite and the stand separate and can be housed in two metal travelling cases, one inscribed Dr F.J Clendinnen. The telescopes have vertical stadia and are designed to be s

World War I Telescope, marked 'Tel.Sig (Mk IV) Also G.S., Negretti & Zambra, London', with a brown leather casing and spare eye lens

Antique 'Ross of London' brass telescope with adjustable zoom, on folding tripod base, length 74 cm, height 45 cm approx

A Victorian marine brass telescope, with maker 'F. Barrett, 144 Fleet St, London'. Length 26 cm. (closed) and 86 cm. (extended)

Antique English Victorian Marine telescope marked by W. Ottway & Co Ltd Ealing London 1915, mounted with animal fur, 91 cm open

A rare tripod mounted brass telescope. Maker Burke & Jones bristol No 32. Circa 1910. Length 85 cm

Victorian marine telescope, W.Ottoway & Co. Ltd. Ealing London. Glasgow Serial no. 94526 in leather case with four draws

Telescope: a fine example stamped 'The Pioneer, Negretti & Zambra, London (no.1571)'. 26 cm extends to 96 cm

A Victorian marine telescope, W. Ottway & Co. Ltd. Ealing, London 1915, 4 draws

Antique English leather bound four draw telescope, 95 cm open