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Lot 3401
Britannic three draw spotting telescope with leather carrying case
Estimate: £40 - £50
Hammer Price: £38 -
Lot 3429
Good late 19th century French brass cased miniature barograph, by Richard Freres, Paris, numbered 51260,...
Estimate: £200 - £300
Hammer Price: £220 -
Lot 3433
Leitz Wetzlar lacquered brass microspectroscope in original case
Estimate: £80 - £120
Hammer Price: £80 -
Lot 3434
Boxed set of seventy-four human tissue microscope slides by Harris Biological Supplies, together with a...
Estimate: £40 - £60
Hammer Price: £60 -
Lot 3435
Holosteric barometer Compensirt no. 1405, in original leather carrying case, together with a four draw...
Estimate: £50 - £70
Hammer Price: £75 -
Lot 3525
Beck 'Diamax' microscope in original fitted mahogany case
Estimate: £30 - £50
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Lot 3526
J. Swift & Son, London, microscope in a fitted case with key
Estimate: £40 - £60
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Lot 3527
19th century lacquered brass microscope by Baker, London, in mahogany case
Estimate: £60 - £100
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Lot 3528
Late 19th / early 20th century Negretti & Zambra barograph in a mahogany case with...
Estimate: £200 - £300
Hammer Price: £240 -
Lot 3529
Negretti & Zambra pocket compensated barometer and compass in original fitted case CONDITION REPORT White...
Estimate: £150 - £200
Hammer Price: £400 -
Lot 3530
Late 19th century brass sextant with silvered scale, signed - H. Hughes & Son Ltd....
Estimate: £120 - £180
Hammer Price: £140 -
Lot 3531
19th century portable Henri Victor Regnault-type hygrometer by Negretti & Zambra, in original fitted mahogany...
Estimate: £20 - £30
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Lot 3532
Leitz Dialux Polarizing microscope base with rotating stage and some accessories, in a fitted canvas...
Estimate: £20 - £30
Hammer Price: £32 -
Lot 3533
19th century lacquered brass microscope with sub-stage condenser with two lenses and a mirror, by...
Estimate: £60 - £100
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Lot 3534
Selection of vintage Edison phonograph cylinders (37)
Estimate: £60 - £100
Hammer Price: £60 -
Lot 3535
Selection of vintage Edison phonograph cylinders plus Fay Home Recorder, horn and stylus (37)
Estimate: £60 - £100
Hammer Price: £150 -
Lot 3569
T. Cooke & Sons Ltd. black lacquer and brass theodolite, stamped - 'Cookes' Patent no....
Estimate: £100 - £150
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Lot 3603
Russian microscope and accessories in fitted case
Estimate: £30 - £50
Hammer Price: £30 -
Lot 3606
Watson Barnet microscope, one other microscope and a selection of moss (qty)
Estimate: £40 - £60
Hammer Price: £40