Breed of ball python?

I just bought a ball python from Petsmart who was labeled as a "fancy" ball python. I know that a lot of times petsmart will rip people off by selling normals as fancy to make more money. This guy is a bit brighter than a normal and also has a yellow/white ring near it's tail so I know it is a piebald but not sure what morph. Can any of you guys help me here???

http://to-hat-or-not-to-hat.tumblr.c...t/136098336556

Would need a photo. A ringer doesn't mean it is a piebald. And there is no such thing as a breed of ball python. It is called a morph. Same species, just different colors.