Through to expert in breeding canaries and goldfinches - The Roller Canary, also called the German Roller Canary or the Hartz Mountain Roller Canary, has been highly prized for hundreds of years
![German Roller Canary Stock Photo - Download Image Now - Animal Body Part, Animal Eye, Animal Wildlife - iStock German Roller Canary Stock Photo - Download Image Now - Animal Body Part, Animal Eye, Animal Wildlife - iStock](https://media.istockphoto.com/id/1210799637/photo/german-roller-canary.jpg?s=170667a&w=0&k=20&c=txAGWyDFVFf0PmF4525dL6TjzIRXjKTkmdVUkflQtTQ=)
German Roller Canary Stock Photo - Download Image Now - Animal Body Part, Animal Eye, Animal Wildlife - iStock
![The Roller Canary - Its History, Breeding, Training and Management by A.F. Demaine (Paperback, 2006) for sale online | eBay The Roller Canary - Its History, Breeding, Training and Management by A.F. Demaine (Paperback, 2006) for sale online | eBay](https://i.ebayimg.com/images/g/PAsAAOSwq3pgev1Q/s-l1600.jpg)
The Roller Canary - Its History, Breeding, Training and Management by A.F. Demaine (Paperback, 2006) for sale online | eBay
![St. Andreasberg, Germany. 04th Nov, 2013. The yellow and black-feathered canary 'Hansi' sits in a bird cage at the Harzer Roller canary museum in St. Andreasberg, Germany, 04 November 2013. Photo: Swen St. Andreasberg, Germany. 04th Nov, 2013. The yellow and black-feathered canary 'Hansi' sits in a bird cage at the Harzer Roller canary museum in St. Andreasberg, Germany, 04 November 2013. Photo: Swen](https://c8.alamy.com/comp/DHYX34/st-andreasberg-germany-04th-nov-2013-the-yellow-and-black-feathered-DHYX34.jpg)