There might be copies hiding in Japan, but, if so, they're well hidden!
I don't see anything on the label that would indicate a promo (stamp, etc.) or test pressing. It looks like a fully released album.
It would be nice to get a story about how the "Save..." album actually made it to release in Japan -- probably a time/communication thing.
Could it be possible that CBS/Sony Japan is sitting on a copy of the final release master?