Board Thread:Policies/@comment-13887191-20131206231713/@comment-220364-20131208003454

I'm more of a mind to say "unused" as opposed to "defunct".

Since Final Crisis and "Blackest Night", Superman Prime has not been used. And those more or less wrote off Earth-Prime.

The New 52 has not mentioned an Earth-Prime, so it's unlikely that it's currently in play.