Lot 286 - Thacher's Calculating Instrument, Model N4012
Sold for £600
Result including buyers premium
Lot 292 - An Important Collection of Early English Silicon Microchip Wafers
Sold for £200
Result including buyers premium
Lot 296 - Surveying & Mining Aneroid Barometer, Negretti & Zambra
Sold for £150
Result including buyers premium
Lot 298 - German Silver Spherometer, Elliot Bros, London
Sold for £100
Result including buyers premium
Lot 299 - A Fine Victorian Geologists Society of Arts Blowpipe Set
Sold for £750
Result including buyers premium
Lot 302 - Document Concerning Lean Foucault's Gyroscope
Sold for £94
Result including buyers premium
Lot 304 - Doppelfernrohr 25x105 Flak "KQC" Jos Schneider & Co, Binoculars
Sold for £1,100
Result including buyers premium
Lot 305 - EUG/Zeiss German WWII Kriegsmarine Binoculars
Sold for £3,250
Result including buyers premium
Lot 307 - Aluminium Binoculars Retailed By R & J Beck London
Sold for £200
Result including buyers premium
Lot 309 - WW2 MK1 Stereoscopic Telescope, Donkeys’ Ears
Sold for £500
Result including buyers premium
Lot 310 - A 4" Georgian Reflecting Telescope, Thomas Wright
Sold for £1,100
Result including buyers premium
Lot 311 - Adam Hilger-Type Brass & Aluminium Telescope Spectroscope
Sold for £1,025
Result including buyers premium
Lot 314 - 3-inch Pocket Globe In Fish Skin Case, R. B. Bate, 1818
Sold for £6,875
Result including buyers premium
Lot 316 - A group of white ceramic lead-weighted Imperial Grocers' Weights
Estimated at £1,000 - £1,500
Lot 326 - Group of brass Circular Nesting Sovereign Banker's Weights
Sold for £275
Result including buyers premium
Lot 327 - Nottinghamshire County Council, Standard Metric Weights
Sold for £225
Result including buyers premium