$4693

microscope Antique collectible Kellner/Bertele Stand IVa Microscope SN.839

$5804

microscope antique collectible Ernst Leitz AABM microscope 1923 Flagship model

$73.13

LEICA MICROSCOPE OBJECTIVE C PLAN 4X/0.10 506074

$1500

microscope antique collectible Objective lens 1/4-in correction device for loss

$1292

microscope antique collectible Peter Dolond's achromatic microscope

$10500

microscope antique vintage Bausch & Lomb "Griffith Club" Microscope

$1160

microscope antique collectible Fascinating Accessories Leitz Mica Compensator

$248.4

microscope antique vintage collectible Wakasa Optics microscope

$484

Eastman Kodak Model 60, a top-of-the-line projector 1930s

$14.99

Antique Hydrometer ~ Baume Scale for Alcali

$2248

microscope antique collectible Charles Chevalier's achromatic microscope 1840

$15000

microscope antique vintage collectible Dorondo's Universal Microscope 1790