Odd looking border collie

[wolfsoul]

My uncle has a purebred border collie. It was bought from a reputable breeder, is registered in CKC, has a pedigree and papers and such. But he looks nothing like a BC.

My mom says that this dog is from an older pure line from Scotland or something.

He's black and white and has long fur and a long tail, but he is very broad with a wide muzzle and head, and he's huge. At first look, I'd say he looks more like a pyrenees cross. He's gorgeous though, with a perfect white blaze down his face, and dark brown eyes. He certainly acts like a BC, he's very hyper and loves his ball.

Is there a certain type of border collie like this?