one of my friend is trying to buy border collie puppies who are 6 weeks old...everything is fine but what i see is that their tail is slightly curved upwards..and breeder is claiming that these are pure border collies.My question is how to identify a purebred collie puppy?
Border Collies don't fall into a typical look. I've seen long haired border collies and short haired border collies. I've seen ones with and almost curl in their tail and ones with no real curl. Look at the parents. Is this a working line? That will make a huge difference.