E 3 



^ IN ORDER TO OBTAIN THE 3 



I BEST BESOLTS IN MAKING BIRD PHOTOS | 



^ YOU MUST USE THE 3 



I CRAMER CROWN PLATES | 



fc Which are especially adapted for this class of work, and are used exclusively ::^ 



^ by the publishers of AMERICAN ORNITHOLOGY. II^ 



g- Full descriptive manual sent free to any address upon application, provided i;;;* 



^ AMERICAN Ornithology is mentioned. i^ 



I G. CRAMER DRY PLATE CO. | 



fc ST. LOUIS, MO. ^ 



OFFICES IN 



Sr New York, Chicago, San Francisco, .^^ 



g- 93 University Place. 39 State Street. 819 Marl<et St. ;^ 



^iUiUUUUiUiUUUUiUiUUiUiiUiUiUUUUiUUUUiiUUiUi^lK 



^ GOOD FIELD GLASS 



The BEST for Bird Study and 



Equally Good for 

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ONLY $S.OO 



These Glasses are well made and espec- 

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 ly four diameters. 



They are in good strong leather case, 

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.,,._ lember, you can have them free by getting only ten subscriptions 



for our magazine at $1.00 each. Or if you prefer we will sencl you a pair prepaid 

 on receipt of $5.00. Try them a week and if not perfectly satisfactory return 

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



The Glass and Color Key to N. A. Birds by F. M. Chapman $ 6 50 



The Glass and North American Birds Eggs by C. A. Reed 6 50 



The Glass and both Books 8 00 



CHAS. K. REED WORCESTER MASS. 



