Antique microscope slide. "Human Cerebellum".

Antique microscope slide by Harry B.Thomas. T.S. Lyania? braziliensis.

Antique Microscope Slide. Vegetable Ivory

Antique microscope slide. Geology section. "Syenite".

Antique microscope slide by Norman. "Section of Whalebone".

Antique Microscope Slide. Lilac Moth by W.Watson.

Antique microscope slide by Norman. "Winter Gnat. Tipula hiemalis".

Antique microscope slide. "Section of Eye of Drone Fly".