



I'm Cyndee T., the breeder behind Copper Line Aussies located in Kingsport, TN. Our focus is on maintaining the miniature Aussie breed standard by raising structurally sound and correct puppies with excellent temperaments and great genetics. Our dogs are health tested and are our daily companions. They aren’t just breeding stock, they are a part of our family. If you are interested in a pup who will share everything with you then we will match one of our puppies to your family.

Why did you start breeding?
What makes your program special?
What are the different breed sizes in your program?
What are the different breed coat colors in your program?
Where do your breeding dogs live?

These dogs are already reserved or have gone home.
Boy 2
Male
Girl 1
Female
Girl 2
Female
Girl 3
Female
Girl 4
Female
Girl 5
Female

Girl 2
Female

Girl 6
Female

Girl 1
Female

Girl 3
Female

Girl 4
Female

Boy 1
Male

Boy 2
Male

Girl 5
Female
Cyndee has been certified by Good Dog's screening team for responsible and trusted breeding practices. When you're ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
Together, you’ll choose the puppy that’s right for you, stay in touch with regular updates, and plan how to bring your new puppy home.

"The price includes all age appropriate shots and wormings. Tails will be docked and dew claws removed if deemed necessary. Puppies will be healthy and sound before leaving and should be examined by your personal vet within 3 days of pick up. Deposits are accepted on a first come first served basis and are based on litter size availability. Once your deposit is received you will be contacted to make your choice of a puppy after they are born."
Cyndee may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Cyndee offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to Cyndee directly.
You can drive or fly to pick up your puppy from Cyndee.
Meet in Kingsport, TN
Meet at Tri-Cities Airport
Meet in Bristol, TN
Cyndee has been a member of Good Dog for about 5 years
Cyndee was screened for responsible practices and has been a member since 2021.

Copper Line Aussies meets or exceeds our community standards in these areas:

Cyndee T.
And then there were 3! These three babies are still looking for their forever family. The red tricolor is a male and the other 2 are females.


Cyndee T.
It takes a minute to get the hang of real food, but they LOVE IT!!

Cyndee T.
It’s puppy mush!!!! YAY!


Colt and Savvy's litter

Cyndee T.
This handsome male is looking for someone who wants to love and snuggle him. I believe he will have 2 blue eyes!! His red is a deep mahogany with distinct copper accents.




Colt and Savvy's litter

Cyndee T.
This beautiful nugget needs to come home with you!! Female black tricolor. She is now 3 weeks old.




Colt and Savvy's litter

Cyndee T.
Blue Merle female 2. Should be a smaller mini Aussie.


Colt and Wynnie's litter

Cyndee T.
Female 1 Blue Merle.


Colt and Wynnie's litter

Cyndee T.
Male pup. Should be a smaller mini Aussie.


Colt and Wynnie's litter

Cyndee T.
Savvy’s litter was “on the move” this morning!


Colt and Savvy's litter

Cyndee T.
These babies are growing and eyes are beginning to open!! Pick your favorite NOW!




Colt and Savvy's litter

Miniature Australian Shepherd
About Savvy
Savvy is a female Miniature Australian Shepherd. Carefully selected as a great representative of her breed, Cyndee decided to make her part of their program. Cyndee has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.

Miniature Australian Shepherd
About Wynnie
Wynnie is the youngest pup in our pack. She loves a good time running and playing and shows her natural talent for herding. Usually she is trying to herd me but she is good at it!! She is a beautiful blue Merle with double blue eyes.

Miniature Australian Shepherd
About Colt
Colt is a male Miniature Australian Shepherd. Carefully selected as a great representative of his breed, Cyndee decided to make him part of their program. Cyndee has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Good level
Copper Line Aussies reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for Miniature Australian Shepherds.
Collie Eye Anomaly (CEA), Multiple Drug Sensitivity (MDR1), PRA, Rod-Cone Degeneration (PRA-prcd), Hereditary (Juvenile) Cataracts (HC; JC)
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).
Hear what other owners say about working with Cyndee to bring home their puppies.

Melanie H.
Verified owner · Jan. 2026




Cyndee foisted a bouncing ball of fur upon us😉😉. Having said that, she was a delight to work with, tolerant of our multiple requests to visit and always responsive to messages. Her facilities are clean and well laid out for both mother and puppies.

William W.
Verified owner · Dec. 2025






Cyndee was amazing. She provided us with amazing updates on our amazing boy Cooper. She sent us pictures and even helped us get him on our Christmas card. We would use her again.