JAMES W. QUEEN & CO. 
Manufacturing Opticians, 
924 Chestnut Street, Philadelphia. 
Factory, 819 & 821 Filbert St. Branch Store, 403 Chestnut St. 
ACME NO. 4 MICROSCOPE STAND. 
8@ Abridged Catalogue, containing list of our fifteen wan’ 
plete catalogues, will be sent on application.-C& 
