For Sale, Exchange and Want Column. — In this space tnetnben 
of the Cooper Club are allowed one notice in each issue free of charge. 
Books and magazines can be offered for sale or exchange; bird skins and eggs can 
be offered in exchange, but not for sale. Notices must be written plainly, on one 
side onl}/ of a clean sheet of paper. For this department address W. Lee Chambers, 
Eagle Rock., Los Angeles County, California. 
Okferkd — F ine sets eggs with full data, A. 
O. U. 17—9—1 1— 13— 27— 3U— 32— d4— 35— 37 - 38 
_40— 51— 56— 78— 81 —86 -90-92.1-101—104 
— 114— 117— 119— 130— 132— 136— 138— 143— 148 
—152—159—171.1— 179— 195—21.3—217—220— 
222-227—229—243 - 252—253—260—267—269— 
269.1— 271—275—276—283-285—301—302-336 
—347— 353— 354a— 356— 358.1—359. 1—367—376 
— 473— 474— 493— 515— 527— 528— 534— 536— 694 
— 698 — 699 — 760-764 — 765 and many others; 
also skins of most of above. Wanted: exchange 
offers in fine adult skins 109 — 131 — 144 — 224 — 
231—2.39—240—241—242—246-261—254—255— 
256—266—272—273—376— 387— 388— 390, etc. ; 
also full sets eggs of most of waders mentioned 
above, and of 60 — 428— 4-29 — 619 — 703 — 761, etc. 
Send lists and receive mine. All letters an- 
swered. Charles Jeffervs, 15 Beaufort 
West, Balte, England. 
Notice. — For Mr. Bent’s continuation of 
Capt. Bendire’s “Life Histories of North Amer- 
ican Birds”, nesting photos, and the loan of 
downy young .and specimens in juvenal plum- 
age of most of the following species are needed: 
A. O. U. nos. 4 -5— 16— 25- 26-29-30a— 49— 
57—66— 74— 93— 93.1— 103— 106.1—107—108— 
108. 1— 113- 114.1— 115.1— 120c— 122— 123b— 128 
—132—141—142—14.3-167—178. What is need- 
ed most of all is the cooperation of every orni- 
thologist in the state. Send in all unpublished 
notes of interest regarding the above birds and 
you will get full credit for all you contribute. 
In order to have California well covered it is 
necessary for each one to do his share, for the 
state is a big one. Address A. B. Howell, 
Covina, Calif. 
For Exchange. — Desirable skins of Florida 
and Eastern species; 575a, 549, 550 and many 
others. Want 546a, 547a, 550a, and others. 
Please send list of duplicates to spare in ex- 
change for my list. C. W. Chamberlain, 36 
Lincoln St, , Boston, Mass. 
For Sale. — The Auk, vol. 6 except no. 3. 
Want to purchase early numbers of the Journal 
of the Maine Ornithological Society. Harry 
S. Hathaway, Box 1466, Providence, R. I. 
Wanted. — Vols. 1, 2, 3 of The Condor. 
For the 3 volumes in original covers I will ex- 
change a fine set of the Vaux Swift, with 6 
eggs. This is a chance to secure these rare 
eggs. If interested write. C. I. Clay, Eu- 
reka, Calif. 
FOR SALE. — First four volumes of The 
Condor, including the rare “Bulletin.” — F. S. 
Daggett, 2833 Menlo Ave., Los Angeles,Calif. 
Nidiologists for Sale — Vol. II, complete, 
$1..50; vol. Ill, complete, $2.00; vol. IV, com- 
plete, $1.50, in parts as issued, with covers; as 
new. W. Lee CHAMBERS, Eagle Rock, Los 
Angeles Co., Calif. 
FOR SALE. — Clean copies of Bulletin Cooper 
Club, vol. I, nos. 1, 2, 5; The Condor, vol. 2, 
no. 4, vol. 4, no. 6. Best offer^ takes them. — J. 
H. Clark, Paterson, New fersey. 
Wanted. —Nidiologist, vol. I, no. 1, 2, 4, 5, 
6, 8, 10, 11; vol. II, no. 2, 8, 11; vol. Ill, no. 1; 
vol. IV, no. 9; Osprey, new series, vol. I, no. 
4, 5. O. WiDMANN, 5105 Von Versen Ave., 
St. Louis, Mo. 
FOR EXCHANGE— Many desirable South- 
ern California Birds eggs in full sets with data. 
Rufous-crowned Sparrow, Pallid Wren-tits and 
others, all A 1. Send me your lists. — L. HUEV, 
32nd & Clay Ave., San Diego, California. 
WANTED. — Live bats for photographing and 
study. If you know of any colonies, correspond 
with: — ^J. Grinnell, Museum of Vertebrate 
Zoology, Berkeley, Calif. 
Wanted. — Offer for complete file of The 
Condor. Printer’s copies. In A No. 1 condi- 
tion. Nace Printing Company, 111 West 
Santa Clara Street, San fose. Cal. 
Wanted for Cash. — Complete set or parts 
of The Condor, Oologist, Bird-Lore, Wilsoil 
Bulletin, Ornithologist & Oologist and The 
Condor, vols. I to X, inc. ; Am. Ornithology, 
Birds, Birds and Nature; also books by Coues, 
Torrey, C. C. Abbott, Keyser, Mrs. Bailey, Ridg- 
way, N. S. Goss. J. yv. Swift, Stockport, Ohio. 
