Cased collection of 72 antique & vintage microscope slides.

Antique microscope slide by W.White. "Diptera. Dung Fly".

Antique microscope slide by A.C.Cole. "Selected Diatoms from Smyrna".

Antique microscope slide by A.C. Cole. H.M.S. Challenger. Diatoms. 2000 fathoms

Antique Microscope Slide. Showing Head Of Scorpion Fly. By Watson.

Antique microscope slide. Mineral thin section. "Star Mica. Phlogopite. Canada".

Vintage microscope slide by R.I.Firth. Diatoms. Triceratium glandiferum. Oamaru.

Vintage microscope slide by C.N.Walter. Diatoms. Hyalodiscus subtilis. Russia.