$11718

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

$12418

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

$1566

microscope antique vintage collectible accessories Ernst Leitz's integral stage

$3048

microscope antique Simon Pressl's "achromatic" microscope

$559

microscope antique vintage collectible M.&KATERA Optical Instruments' "M.&KATERA

$840.69

Antique Microscope Aug 24, 1897 Medicine Bausch & Lomb With Original Wooden Case

$3048

microscope antique vintage collectible Accessory "Leitz Universal Stage UT4"

$3988

microscope antique collectible Ernst Leitz's "MOP" Polarizing Microscope

$2508

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

$750

microscope antique Beck's 4/10-in Correction Device-Equipped Objective Lens 1865

$2763

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

$545

microscope antique vintage collectible Accessory No.6 "Leitz Ultracondenser"