$559

microscope antique vintage collectible M.&KATERA Optical Instruments' "M.&KATERA

$628

Binoculars antique vintage collectible LEICA TRINOVID 8×20 BC with case good

$11718

microscope antique collectible "Objective Lens 1/8in Correction Device ROSS 1835

$2508

microscope antique Nikon microscopes from Nippon Kogaku Kogyo Co., Ltd.

$199.95

Stereo MICROSCOPE Stereoscope BAUSCH & LOMB Rotating Barrel Turret-Local Pickup

$17377

microscope antique collectible Karl Kellner's Stand III 1864 about 50 units

$200

Antique Bausch and Lomb Brass Microscope Patent 1915 Vintage Antique

$1500

Binoculars antique vintage collectible Leitz Trinovid 10x40 Made in Germany

$535

microscope antique collectible Zeiss brightfield HELL-DUNKEFEELD condenser

$481

microscope antique collectible Swift 1/8-inch correction device objective lens

$275

Two Microscopes

$299.99

Vintage 1920S Bausch & Lomb Brass Scientific Microscope Bausch & Lomb Optical Co