Bidspirit auction | A 19TH CENTURY W.E. &

A 19TH CENTURY W.E. & F. NEWTON BRASS COMPOUND MONOCULAR DRUM MICROSCOPE retailed by ”W.E. & F. Newton, Opticians, 3 Fleet Street, Temple Bar, London”, with rack-and-pinion focusing, six objectives, further accessories, original instructions and a fitted mahogany case. (25cm high)