@Riot About end of season rewards

So, we are nearing the end of season 7 and yet we don't know the rewards (except the obvious victorious skin). You told us that if we got at least gold in both solo and flex queue we would get an extra reward but no words have been spoken about it. Also with the new honor system you told us that, based on our honor level, we would get some special end of season reward. But here, again, no words. If you can't tell us now, when can we expect more details? Can we get any hint now?