( 19 ) 



Council Medal and Highest Award, Great Exhibition, London, 1851. 



Gold Medal, Paris Exposition, 1867. 



Medal and Highest Award, Exhibition, London, 1862. 



Medal and Diploma, Centennial Exhibition, Philadelphia, 1876. 



Medal and Diploma, Antwerp, 1878. 



Gold Medal and Diploma, Paris Exposition, 1878. 



Medal, Highest Award, Sydney, 1879. 



ROSS & CO., 



MANUFACTURING OPTICIANS, 



112, NEW BOND STREET 



(FACTORY, BROOK STREET), 



LONDON, W. 



MICROSCOPES, 



OBJECT-GLASSES, 



APPARATUS, 



MICROSCOPIC PREPARATIONS. 



DESCRIPTIVE CATALOGUE 



ON APPLICATION- TO 



ROSS & CO., 



112, NEW BOND STREET, W. 



(One door from BrooTc Street), 

 EEMOVED TEOM 164, NEW BOlfD STEEET. 



