$3048

microscope antique vintage collectible Accessory "Leitz Universal Stage UT4"

$628

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

$2862

microscope antique vintage collectible Simon Pressl's "achromatic" microscope

$535

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

$675

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

$10500

microscope antique vintage Bausch & Lomb "Griffith Club" Microscope

$4800

microscope antique vintage collectible W. & S. Jones' "pocket" microscope

$384

microscope antique collectible Leitz Hemocytometer Z.A.HLKAMMER Bürker

$10500

microscope antique Bausch & Lomb "Griffith Club" Microscope

$3122

microscope antique Ernst Leitz vertical reading microscope

$45200

microscope antique collectible John Cuffe's compound microscope Maltese cross

$639

microscope antique collectible "Nache No. XI Liquid-Immersion Objective Lens"