$4000

Quartz Spectrograph By Adam Hilger 1900-1920 Pick Up Only

$38869

Antique 1740 Culpeper Microscope by Matthew Loft – Rare Early London Instrument

$648

microscope antique collectible Olympus' "EHS" microscope

$3696

microscope antique vintage collectible 18th-19th century German "Nuremberg"

$840

microscope antique vintage collectible Olympus "Showa" microscope

$535

microscope antique collectible Zeiss brightfield HELL-DUNKEFEELD condenser

$299.99

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

$3988

microscope antique collectible Ernst Leitz's "MOP" Polarizing Microscope

$199.95

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

$1160

microscope antique collectible Fascinating Accessories Leitz Mica Compensator

$200

Antique Bausch and Lomb Brass Microscope Patent 1915 Vintage Antique

$580

Pure copper telescope ornament for interior decoration antique collectible