$750

Vacuum Pump without Bell Jar Central Scientific Co. Antique Vintage

$3122

microscope antique Ernst Leitz vertical reading microscope

$1292

microscope antique collectible Peter Dolond's achromatic microscope

$499.99

Antique Medicine Spencer Buffalo Microscope U.S.A. 173502 Williams, Brown & Earl

$498

microscope antique collectible Fascinating Accessories No.11 Leitz Camera Lucida

$1980

microscope antique vintage collectible Reichert's Martens-Schwartz articular

$350

Antique Bausch and Lomb Brass Microscope Patent 1915 With Original Case Rare

$72.95

LEICA MICROSCOPE OBJECTIVE C PLAN 4X/0.10 506074

$1500

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

$1600

German-made WELO Ponse Stand and Chisel Set, Watch Repair Tool good condition

$484

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

$1500

Binoculars antique vintage collectible Leitz Trinovid 10x40 Made in Germany