HUMMEL ROLLERS. 



(COPYRIGHT). 



. . . FINEST STRAIN IN THE WORLD. 



ONE PRICE ONLY, 2O/- EACH. 



To speak Well of a " Hummel " is to gild refined gold. 



Also St. Andreasberg, Norwich and Yorkshire Cocks, 6/6; Hartz 



Cocks, 2/6 ; Singing Linnets, 1/- each. 



\/AKNEYf The Great and Only Hummel Importer, 

 STRATFORD, LONDON. 



Books for the Aviary. 



British Birds for the Cages and Aviaries. 



Illustrated. By DR. W. T. GREENE. In cloth gilt, price 3/6, by post 3/9. 



Birds' Eggs of the British Isles. 



A Comprehensive Guide to the Collector of British Birds' Eggs. Collated 

 and Compiled by ARTHUR G. BUTLER, Ph.D., F.L.S., F.Z.S., F.E.S. 

 Beautifully Illustrated with Twenty-four Full-page Plates in Colour. In 

 demy 4to, cloth gilt, price 21/-, by post 21/5. 



Favourite Foreign Birds for Cages and Aviaries. 



By W. T. GREENE, M.A., M.D., F.Z.S., &c. Fully Illustrated. In cloth 

 gilt, price 2/6, by post 2/9. 



Popular Parrakeets. 



How to Keep and Breed Them. By W. T. GREENE, M.D., M.A., F.Z.S., &c. 

 Price I/-, by post 1/2. 



The Grey Parrot, 



And How to Treat it. By W. T. GREENE, M.D., M.A., F.Z.S., &c. Price 



I/-, by post 1/2. 



Beautiful Foreign Finches, 



And Their Treatment in Captivity. By A. G. BUTLER, Ph.D. Illustrated 

 with Sixty Full-page Plates, Beautifully Reproduced in Colour. In imp. 8vo, 

 cloth gilt, price 25/-, by post 25/6. 



Old and (New Feathered Friends. 



By DR. W. T. GREENE. Illustrated. In cloth gilt, price 5/-, by post 5/4. 



Diseases of Cage Birds. 



Their Causes, Symptoms, and Treatment. By DR. W. T. GREENE, F.Z.S. 

 Price I/-, by post 1/2. 



Notes on Cage Birds 



Are Practical Hints on the Management of British and Foreign Cage Birds, 

 Hybrids, and Canaries. Edited by DR. W. T. GREENE. In cloth gilt, price 

 6/-, by post 6/6. 



London : 

 L. UPCOTT GILL, Bazaar Buildings, DRLJRY LANE, W.C. 



