These images are identical to that of star fortress, to add, look at the seller's other products. Same exact crap. Even moreso, read the reviews.
As for the helmet itself, star fortress back in the day was offering a Jango helmet, finished but it was clearly based off of a recast DP deluxe. This helmet is a barely modified boba style, you can see the drill-holes on the lower-range finder ear. Not to mention, the upper RF ear has a secondary slot for wires, which is really only found on boba replicas, not jango. I'd say that this is a newer recast helmet, but cannot say who's it may be...possibly and older fettpride, but only because I see that the sides have a slightly raised portion for the ears to sit on