$15000

microscope antique vintage collectible Dorondo's Universal Microscope 1790

$284

microscope antique vintage collectible "UNION" by Union Optical Co., Ltd.

$4498

microscope antique vintage collectible Ansei-era "pocket" 1857 4th year Ansei

$3048

microscope antique vintage collectible Simon Pressl's "Achromatic"

$174.99

Antique Bausch and Lomb Brass Microscope with Case

$39999

microscope antique vintage collectible Shu Loft's Culpeper microscope 1740

$675

Patent 1885 BRASS BAUSCH & LOMB MICROSCOPE W/ORIGINAL WOODEN CASE AND OPTICS

$11718

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

$2888.88

Microscope Antique Ernst Leitz Jentzsch Binocular 1924 Germany SN230028 unused

$628

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

$535

1910s British Antique Brass Folding Magnifying Glass for Reading the Bible

$73.13

LEICA MICROSCOPE OBJECTIVE C PLAN 4X/0.10 506074