$10

Meiosis Grasshopper Testis Squash Microscope Slide

$1091.16

Antique Ernst Leitz Wetzlar Brass Microscope No.15663 c.1889 w/ Case & Objective

$99

WENTWORTH Model MP-0900 LEITZ 563 343 BLOCK MICROSCOPE VERTICAL ILLUMINATOR

$45

Scolecopteris (Coal Fossil) Microscope Slide

$21.59

Antique Wooden Stereoscope Optical Instrument Victorian Era

$25

Earthworm Lumbricus median l.s. Anterior End Microscope Slide

$10

Corn Stem c.s. Microscope Slide

$625

Antique E Leitz Wetzlar Stand IIa Microscope No 74142 Made in Germany, New York

$10

Laminaria japonica Microscope Slide

$25

Geranium Stem Microscope Slide

$45

Thin-section Mount from IDHP UPH 2 Petrographic Microscope Slide 119-1352.3

$1995.95

Antique C. Collins Binocular Brass Microscope - London, c. 1875