|Rasputin: The Mad Monk||R1|
This film has been released in Region 1 by Anchor Bay in their Hammer collection. This release features:
Judging by reviews, the Region 1 does not suffer from the noise reduction issues present in the Region 4 transfer.
There is also a UK Region 2 release which sounds as if it is the same transfer as Region 4, and this is only available in a boxset. Looks like the Region 1 is the one to have, and aside from the above release, there is a budget two disc set where it is paired with one of the better Hammer films, The Devil Rides Out, and still has the same extras.