That's Kelly Gottberg's. It is a normal. All her snakes are absolutely gorgeous. I'm looking to get one of her black back females soon! But yes it's a normal. She knows her stuff (: Check out her pastel butter!
There are a lot of different pattern variations that can be described by the term "normal" but they're just too subtle to be able to recreate with any certainty, so we just call them all normal unless it's some exceptional mutation.
1.0 Normal - Maynard
1.0 POG - Victor
0.1 YB - Diana