$5

Pine Leaf Three-needle Type Microscope Slide by Geo. H. Conant

$15

Antique Cast Iron Microscope - Swinging Mirror - Late 1800s/Early 1900s

$135

Antique Bausch & Lomb Microscope With Box Slides Substage Illuminator + More

$110

Antique R&J Beck microscope in very good condition

$45

Albite Petrographic Microscope Slide (4)

$115

Antique Eimer and Amend Laboratory/Apothecary Metric Weight Set

$27

Antique 2" Square Dark Blue Microscope Filter

$150

Spencer Lens Company Antique Microscope with Wooden Case & Magnification Chart

$45

Thin-section Mount from IRDP Borehole Petrographic Microscope Slide IRDP1915.18A

$45

Thin-section Mount from DSDP Hole 265 Petrographic Microscope Slide 28-265-18-2

$79.89

Vintage Bausch & Lomb Optical Co Microscope Two Lenses 10X 43X Early 1900's

$10

Garden White Butterfly (Pieris sp.) Head Microscope Slide