3065. [One-third actual size^ 



THE ABOVE CUT REPRESENTS 



THE AMATEUR MICROSCOPE. 



JAMES \N, QUEEN & CO., 



934 CHESTNUT STREET. PHIXABEtPHXA.. 



Price with one (No. 2) eye-piece, and one one-half inch objective (this is 

 divisible, giving powers of 50 and 110 diameters)^ in walnut case with handle and 

 lock, ;23.0U. 



The same as above, .with tine addition of a one-sixth objective, giving a range of 

 powers up to 360 diameters, $28.00. 



49* List'of bur ten 'catalogues will be sent by mail upon applicatign. ^ 



(365) 



