$5800

microscope antique vintage collectible E. mester's bacterial microscope

$1188

microscope antique collectible Accessory Leitz Micro Polarizing Device Set 1920

$2233

Microscope collectible books Dr.Van Heurck late 19th W.E.Baxter Limited London

$4000

Quartz Spectrograph By Adam Hilger 1900-1920 Pick Up Only

$10500

microscope antique vintage Bausch & Lomb "Griffith Club" Microscope

$2763

microscope antique collectible Ernst Leitz Stand V Microscope SN.1557 1873

$3122

microscope antique Ernst Leitz vertical reading microscope

$535

microscope antique collectible Zeiss brightfield HELL-DUNKEFEELD condenser

$250

Wolfe Microscope 2 Available

$125

Brass Drum Microscope 6 Inch Field Botanical Student Scientific Tool

$1680

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

$535

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