An early 20th-Century French pair of leather-bound binoculars, moulded around the eyepieces LE JOCKEY CLUB PARIS , with focusing wheel and silvered-brass draw-tubes, in a collapsible leather case; a small pair of brass and chrome binoculars, with separate objectives and eyepieces, the latter on a cross bar with adjustment wheel; a handheld simple microscope comprising a drum with threaded ends, one internal glass disc and one eyepiece lens, in a cylindrical leather and card case; and a C. BAKER BINOCROSCOPE , with two eyepieces and two objective mounts with rack and pinion vertical adjustment and an electric light bulb, on a horizontal arm from the main column and heavy V-shaped base, with electric flex See Illustration (4)
An early 20th-Century French pair of leather-bound binoculars, moulded around the eyepieces LE JOCKEY CLUB PARIS , with focusing wheel and silvered-brass draw-tubes, in a collapsible leather case; a small pair of brass and chrome binoculars, with separate objectives and eyepieces, the latter on a cross bar with adjustment wheel; a handheld simple microscope comprising a drum with threaded ends, one internal glass disc and one eyepiece lens, in a cylindrical leather and card case; and a C. BAKER BINOCROSCOPE , with two eyepieces and two objective mounts with rack and pinion vertical adjustment and an electric light bulb, on a horizontal arm from the main column and heavy V-shaped base, with electric flex See Illustration (4)
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.jpg "Source: Christie's")
.jpg "Source: Christie's")
