64 THE AUDUBON BULLETIN 
Price List of Literature for Sale 
AUDUBON BIRD CARDS 
New Colored Drawings by ALLAN BROOKS 
300 beautiful Bird Portraits post-card size, in color, from original 
paintings by Allan Brooks. Set No. 1, “Fifty Winter Birds of Eastern 
North America.” Set No. 2, “Fifty Spring Birds of Eastern North 
America.” Set No. 3, “Fifty Summer Birds of Eastern North America.” 
The reverse side of each card carries a short biography of the bird 
figured. 
Prepared under the supervision of Dr. Frank M. Chapman. Text by 
Alden H. Hadley. Price for each set, in a box $1.00 post-paid. 
AUDUBON BIRD CHARTS 
The Audubon bird charts are 27x42 inches, lithographed on good 
paper and mounted on cloth, with wooden rollers at top and bottom. They 
show the birds, life size, in characteristic attitudes and natural colors. A 
booklet accompanies each chart describing the birds shown. Circular on 
request. 
Especially valuable for school and library use. 
No. 1—26 Common Birps No. 3—20 WINTER BIRDS 
No. 2—26 Common Brrps No. 4—23 MIGRANTS 
PRICE OF FACH CHARI as 750) 
EDUCATIONAL LEAFLETS 
PRICE FIVE CENTS 
The leaflets, 544x8% inches, each having four pages of descriptive 
text, a separate colored plate, and a separate outline on drawing-paper, 
intended to be colored, are sold at 5 cents each, but no order accepted for 
less than 25 cents. 
A\pplication for Membership 
Mlinois Audubon Society, c/o Chicago Academy of Sciences, 
‘Lincoln Park, Chicago 
Please enroll me as a member of your society, as indi- 
cated below: 
1) Active Membership $ 2.00 Annually 
[] Contributing Membership 5.00 Annually 
O Sustaining Membership 25.00 
[] Life Membership 100.00 
Remittance herewith O Check O Money Order 0 Cash 
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