$75

1890s Antique Brass Hand Pocket Microscope Telescope Field Magnifier France Rare

$200

Antique Bausch and Lomb Brass Microscope Patent 1915 Vintage Antique

$5804

microscope antique collectible Ernst Leitz AABM microscope 1923 Flagship model

$12418

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

$4000

Quartz Spectrograph By Adam Hilger 1900-1920 Pick Up Only

$535

1910s British Antique Brass Folding Magnifying Glass for Reading the Bible

$2998

microscope antique collectible Ernst Leitz's Stand Ia SN.28632 Manufactured 1894

$42.18

UNITRON MSA 18322 40X MICROSCOPE USED

$689

Binoculars antique vintage collectible Carl Zeiss JENA DELTRINTEM 8×30

$38869

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

$4693

microscope Antique collectible Kellner/Bertele Stand IVa Microscope SN.839

$1160

microscope antique collectible Fascinating Accessories Leitz Mica Compensator