$2508

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

$1600

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

$2862

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

$10500

microscope antique Bausch & Lomb "Griffith Club" Microscope

$12418

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

$689

Binoculars antique vintage collectible Carl Zeiss JENA DELTRINTEM 8×30

$14.99

Antique Hydrometer ~ Baume Scale for Alcali

$639

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

$38869

Antique 1740 Culpeper Microscope by Matthew Loft – Rare Early London Instrument

$3448

microscope antique vintage collectible Accessory "Leitz Universal Stage UT2"

$5800

microscope antique E. mester's bacterial microscope

$3200

microscope antique vintage collectible Accessory Leitz Universal Stage UT2