$273.2

Binoculars antique vintage collectible 19th century opera glasses Leather case

$35.02

Dental Lab Quartz Zirconia Centrifugal Casting Crucible Hooded High Quality 2-Pa

$1188

microscope antique collectible Accessory Leitz Micro Polarizing Device Set 1920

$580

Pure copper telescope ornament for interior decoration antique collectible

$188.4

Portable sundial Meiji era Taisho era compass antique vintage

$923

Binoculars antique vintage collectible Silver England Birmingham

$250

Wolfe Microscope 2 Available

$1500

Binoculars antique vintage collectible Leitz Trinovid 10x40 Made in Germany

$481

microscope antique collectible Swift 1/8-inch correction device objective lens

$100

GOCHIFIX 7" LCD Digital Microscope - 1200X, 12MP, USB, 10 LEDs, 32GB Storage

$4800

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

$484

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