$498

microscope antique collectible Fascinating Accessories No.11 Leitz Camera Lucida

$628

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

$559

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

$1566

microscope antique vintage collectible accessories Ernst Leitz's integral stage

$10500

microscope antique Bausch & Lomb "Griffith Club" Microscope

$48.22

60X-120X Mini Microscope for Kids, Portable Handheld, 8 Slide Samples, Blue

$12418

microscope antique rare item 17th century bone optical instrument set flea

$11718

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

$250

Wolfe Microscope 2 Available

$1680

microscope antique vintage collectible Early 19th-century "simple pocket"

$200

Antique Bausch and Lomb Brass Microscope Patent 1915 Vintage Antique

$248

microscope antique collectible Zeiss cross-centering glass KreuztischCentrirglas