There's the raids will be re-released in the near future from emily's blog

Another important change they have made since WoTLK Gold the first day of wrath is their ability to purchase gear for PvP with emblems via PvE contents. There are five kinds of emblems, as well as Wrath of the Lich King. 

However, I will only be discussing the first phase for this video, so that will include emblems of heroism and emblems of Valor You can find emblems of heroism from Chilean enemies and heroic dungeons as the daily dungeon quest.

And then there's the raids will be re-released in the near future. I have eternity of the city, Sanctum as well as the vault of ARCA. Vaughn is also able to drop hero emo's off of the bosses and the 10 man mode and emblems of Valor for the 25 Min mode. This means that when you're getting rid of virtually all PvE-related content, you'll receive some badges that you can buy WoTLK Classic Gold trade in for PvP gear on the subject of gear.