$33.45 shipped or $32 shipped if you pay with a credit card that doesn't charge foreign transaction fee. This set is region free. Box is in French but the discs play in English or whatever language your player is set to play by default. It doesn't come with digital copies and it's also missing 2 movies. Everything else is the same as the US set.
You will have to use a VPN in order to be able to use the digital copies here in the US. Also if you have a credit card that doesn't charge any foreign transaction fee, use that card instead. You can make this cheaper than $79
Batman Begins (4k UHD + Blu-ray + Digital HD)
The Dark Knight (4k UHD + Blu-ray + Digital HD)
The Dark Knight Rises (4k UHD + Blu-ray + Digital HD)