It's a recast of the old Sideshow bust. Gmasking prices (at least on Amazon) tend to be on the higher side. It's unbranded as Gmasking is only a seller, not a maker. You can usually find the exact same items they sell cheaper on eBay or Aliexpress.
I found a link with a coooopon .
360 delivered on Amazon. That’s the best I could find ,, the other endo skulls looked off ,, This was the only one under a thousand that “looked” correct.
Now I gotta find a resin chest part. Do you know anyone that makes them ?