IN ORDER TO OBTAIN THE 



BEST RESULTS in making BIRD PHOTOS 



YOU MUST USE THE 1 



GRAMER CROWN PLATES | 



Which are especially adapted for this class of work, and are ^ 



used exclusively by the publishers of AMERICAN Ornith- 1^ 



OLOGY. Q 



Füll descriptive manual sent free to any address upon ^ 



application, provided AMERICAN ORNITHOLOGYis mentioned. R 



G. GRAMER DRY PLATE GG., 1 



ST. LOUIS, MO. i 



Ne« York, 



32 East lolh St 



Ol^RIGES IJM 

 Chicago, 



1211 Masonic Temple 



San Francisco, 



819 Market St- 



P^IYE ÜOLI-ÄRS 



Will B\iy Ol Good Field Gla^ss. 



The BEST for Bird Study and 

 Equally Good for 



Mountain, Sea Shore or Opera. 



These Glasses are well made and espec- 

 ially adapted for the use of the bird Stu- 

 dent as they give about tuice the field 

 rision of ordinary ones and magnify near- 

 ly four diameters. 



They are in good strong leather cfise, 

 silk lined, with strap by which they can 

 be carried suspended fröm the shouhler. 



?niember, you can have them free by getting only ten subscriptions 

 for our magazine at |1.0Ü each. Or if you prefer we will send you a pair prepaid 

 on receipt of ifS.üO. Try them a week and if not perfectly satisfactory return 

 them to US and we will refund the $5.00. Is not that fair? 



CHAS. K. REED. WORCESTER. MASS. 



