zombie84 said:
Its the copyright ones.
Fun fact: apparently, they were moved to storage and their status was changed to protected in order to save them because of savestarwars.com. The people at LoC are SW fans and are trying to do their best with what they have to work with, it seems.
That is great news indeed, glad that your efforts have made some impact. I assume they protected ESB and ROTJ too? (Even though ESB is apparently extremely faded...)