Parkes Antique Microscope Slide. Injected Skin of Porpoise

Clarke & Page Antique Microscope Slide. Spinnerets of a Spider

Darlaston Antique Microscope Slide of a Tortoise Parasite

Darlaston Antique Microscope Slide of a Myriapod

Fred Wood Antique Microscope Slide. Potassium Pallado C Crystals

Darlaston Antique Microscope Slide. Parasite (Ixodes) of a Snake

Darlaston Antique Microscope Slide. Leaf Section of a Water Lily

Darlaston Antique Microscope Slide of a Newly Hatched Perch