$284

microscope antique vintage collectible "UNION" by Union Optical Co., Ltd.

$2888.88

Microscope Antique Ernst Leitz Jentzsch Binocular 1924 Germany SN230028 unused

$12418

microscope antique rare item 17th century bone optical instrument set flea

$384

microscope antique collectible Leitz Hemocytometer Z.A.HLKAMMER Bürker

$2508

microscope antique Nikon microscopes from Nippon Kogaku Kogyo Co., Ltd.

$2098

microscope antique collectible Ernst Leitz Stand V SN.2172 Manufactured in 1874

$188.4

Portable sundial Meiji era Taisho era compass antique vintage

$11718

microscope antique collectible "Objective Lens 1/8in Correction Device ROSS 1835

$3048

microscope antique vintage collectible Simon Pressl's "Achromatic"

$3048

microscope antique Simon Pressl's "achromatic" microscope

$1500

Antique Leitz Wetzlar Binocular Microscope with Case and Original Power Source,

$273.2

Binoculars antique vintage collectible 19th century opera glasses Leather case