It pretty much comes down to the item skins you get through personal story quests, I was playing as a human commoner, eventually I got a bow and a pistol, I didn't realize at first, but these were tier 3 cutural weapon skins! (Which I think is a huge deal, thats's 126k karma right there, since most people get it for this skin)
Anyway, I supposingly got a pair of "Commando's Pants" at one of the lv78 quests (medium armor), it didn't look that awesome at first so I must have accidently vendored it, but just last night I saw it again in PvP locker and it worked so perfectly with one set I was aiming for. Its suprising how some pieces look a lot better with different dyes and with other pieces..
But alas, Commando's Pants was one of those skins that you only get once from the quest gears... so I will never never never have it again !!! No karma, gold, gems or master crafting can bring it back to me at this moment or to my knowledge (Horror!!)
Edit: Might as well add this in here, I know most people know this already, but in case you don't, you can only purchase order items of the order you joined, so that's a one time pick as well.
Tread carefully....
» Edited on: 2012-10-18 15:44:10