26th Apr, 2018 12:00
Fine Photographica & Instruments of Science & Medicine
A Brewster-Pattern Stereoscope
C.1860, English, signed on an ivory plaque 'Negretti & Zambra, Photos to the Crystal Palace, 59 Cornhill & 11 Hatton Garden London' and on a secondary ivory plaque 'By R. Letters, Patent 385' finished in birdseye maple veneer, brass push/pull focusing eyepieces with fold up/down internal magnifying lenses
C.1860, English, signed on an ivory plaque 'Negretti & Zambra, Photos to the Crystal Palace, 59 Cornhill & 11 Hatton Garden London' and on a secondary ivory plaque 'By R. Letters, Patent 385' finished in birdseye maple veneer, brass push/pull focusing eyepieces with fold up/down internal magnifying lenses
You can place an absentee bid through our website - please sign in to your account on our website to proceed.
Auction: Fine Photographica & Instruments of Science & Medicine, 26th Apr, 2018
