Purchasing brass microscopes made by the Bausch & Lomb Optical Co. of Rochester N.Y. I am primarily interested in those models bearing an 1876 and/or 1885 patent date.
Also buying all kinds of antique brass microscopes and accessories. Old microscope oil lamps, prepared slides, and slide cabinets. Other types of antique scientific instruments also wanted.
Email: Allan Wissner
P.O. Box 102
Ardsley NY 10502
Ph: 914 693-4628
Bausch & Lomb Opt. Co., Rochester NY, Pat Oct. 3rd 1876, serial #76, The early Professional model.
Bausch & Lomb Opt. Co., Rochester NY, Pat Oct. 3rd 1876. The Professional model c.1885
The Bausch & Lomb Optical Co.’s Professional Model Microscopes. 1876-1896