19th Century Ross Monocular Microscope with Tripod Base
A 19th century gilt brass monocular microscope, with tripod base, marked Ross, London, No.5452. With lenses and box.
19th Century Brass Microscope by Andrew Ross, London
A large important 19th century cased brass compound microscope marked Andrew Ross Optician London
Ross London Brass Microscope in Mahogany Case
A mahogany cased brass compound microscope with circular table marked Ross London No. 5467
Loading more...