$279

Rare Antique BAUSCH & LOMB Brass Iron Physician's Microscope Patented 1876

$25

Petal of Pelargonium Microscope Slide

$199.74

Vtg 1930s English Brass Scientists Field Microscope/ With Solid Boxwood Case

$25

Proteocephalus Whole Mount from liver of Brown Bullhead Microscope Slide

$25

Podocotyle shawi whole mount Microscope Slide

$30

Antique Bausch & Lomb Optical Co. Industrial Look Lamp USA

$39

Antique Laboratory/Apothecary Avoid Dupois Weight Set

$10

Yersinia enterocolitica Microscope Slide

$295

c1910 YERGASON'S IMPROVED COUNTING GLASS textile merchant's brass microscope

$35

Fossil Fresh Water Diatoms from Scotland Microscope Slide by C. L. Peticolas

$75.34

Aven Tools 26115 - Headband Magnifier with LED Light And Multiple Lenses (1x,

$30

Antique Miniature Brass Spyglass Pro-jex Projection Optics Co Rochester NY