QUEEN 



MICROSCOPES 



Excellent ■Workmanship— Darafale 



The objectives are made in our own shops from the best 

 Jena Glass, which we import direct. 



No. From 



2953. Boy's Compound Microscope $2 50 



For elementary grade work. 



2951. Child's Microscope ... 3 50 



Three lenses. Cage for live insects. Magnifies 

 enough to show eels in vinegar. 



2554. Household Microscope . . . 5 00 



For examination of water, cheese, vinegar, etc. 



3090. Queen Acme Microscope, No. 6 .... 15 00 



For entomology, botany.and general nature study. 



3096. Queen Acme Microscope, No. 5 32 5° 



For high schools and pharmacists. 



For full description of Microscopes see our Cata- 

 logues B M and B O, post free. 



Queen & Co., ^ ^Z^^ 



59 Fifth Avenue, NEW YORK 



28 



