Is this a Grammostola Actaeon or a Tliltocatl Vagans?

[think]

Hello everybody! I picked this up from Petco today (I normally avoid buying T’s from them, unless it’s something special), it was labeled Grammostola Actaeon and I’m trying to confirm this as I don’t entirely trust them to correctly ID it. As I understand it G’s have a mirror patch, and I think I can see one when I shine a light on his abdomen but I’m not experienced enough to feel confident. Any help would be greatly appreciated!