E. W. DEVOE & GO. 
ESTABLISHED 1852. 
OFFICES, COR. FULTON AND WILLIAM STREETS, 
* New York. * 
sy ARTISTS’« MATERIALS € 
Sketching Outfits of all kinds. 
Tube Colorg, Water Colors, Crayons, Drawing Papert, 
Canvas, Brushes, Oily and Mediums. 
Mathematical Instruments. 
louse Painters’ Colors. Freséo Color. 
Fine Varnishes. 
CORRESPONDENCE INVITED. CATALOGUES OF OUR DIFFERENT DEPARTMENTS TC 
RESPONSIBLE PARTIES. 
COFFIN, DEVOE & CO, : 176 RANDOLPH ST., CHICAGO, 
HOR SALE! 
A Complete Set of 
“The Botanieal Gazette,” 
Price, $20. 
Address J. W. MARTENS, Jr., 
P. 0. Box 244, New York City. 
ESTABLISHED 1860. 
WILLIAM WALES, 
MANUFACTURER OF 
FIRST-CLASS MICROSCOPE OBJECTIVES, 
SOLE AGENT FOR 
JOSEPH ZENTMAYER’S MICROSCOPES, ETC. 
We also a stock of Photographic Goods. Lenses of all makers. Send 
four cent stamp for our large illustrated catalogue of cameras and supplies. 
53 Nassau Street, New York, 
