I'm starting to think this is just the 2011 BR scan but before they passed it back to Lucas to muck about with. I'm not sure if this is a good or bad thing.
Edit: Yes Harmy, NeverarGreat's screenshot is convincing though. It's hard to argue that that isn't a scan of a different film cell. I just tried to make it line up exactly myself and it's impossible.
Now I'm back to confused again LOL