$42.18

UNITRON MSA 18322 40X MICROSCOPE USED

$500

Spectrastar Unity InfoStar V3.11.0

$273.2

Binoculars antique vintage collectible 19th century opera glasses Leather case

$4000

Quartz Spectrograph By Adam Hilger 1900-1920 Pick Up Only

$2888.88

Microscope Antique Ernst Leitz Jentzsch Binocular 1924 Germany SN230028 unused

$5800

microscope antique vintage collectible E. mester's bacterial microscope

$648

microscope antique collectible Olympus' "EHS" microscope

$342.3

microscope antique vintage collectible "YASHIMA of Yashu Optical Industry Co Ltd

$3048

microscope antique Simon Pressl's "achromatic" microscope

$48.22

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

$125

Brass Drum Microscope 6 Inch Field Botanical Student Scientific Tool

$72.95

LEICA MICROSCOPE OBJECTIVE C PLAN 4X/0.10 506074