Replaced with higher ilvl[]
As higher item level gear is released, the PvP trinkets are also upgraded. This means you can buy the 'better' version from the vendor, and the older version is no longer purchasable (though the people who had it keep the same one).
At lvl 80 there have been 3 different versions of the "Medallion of the Horde". 200, 226 and 264 levels, all from the same vendor but cost increasing as the item level does. I don't know how to update the page to reflect this, there should probably be 3 separate pages. --Grynd (talk) 03:09, September 10, 2010 (UTC)