Quick update:
There is one Longcoat lvl 5: named Purloined Longcoat rare item and even the first actual Soulder Armor besides the standard Bandolier look named Purloined Bandolier lvl 5 rare
i use both of these looks on my actual WH lvl 14 and got them on Tuesday
both were quite cheap in AH. It seems that the PQ reward got the look changed though.
Hope that helps. With Lair helm it looks pretty decent for a T1 WH
cheers