I don’t know about you but I will do just about anything for the perfect cosmetic piece. Take for instance the helm in this outfit. It is acquired from the Rift cosmetics available at any skirmish vendor for 1,300 Skirmish Marks and 10 Lefnuilan Campaign Marks. The Lefnuilan mark only drop from the skirmish Rescue in Nûrz Ghâshu and they don’t seem to drop that often. I lost count of how many of these skirmishes I did today but it was a lot. It’s also not the easiest skirmish and seems to bug out on me about a third of the time. Lets just say it was a good thing my last mark dropped when it did or I might have chucked my PC out the window from frustration. All of that frustration melted away though when I finally was able to get the final perfect piece to my outfit, the Ceremonial Helm of the Gloom-bane. I love this helm! I can see myself using this in many more future outfits.
What is the hardest cosmetic you have had to work for?
Head: Ceremonial Helm of the Gloom-bane,dyed Black (Skirmish Cosmetic using Lefuilan Campaign Marks)
Shoulders: Song-caller’s Shoulders, dyed Grey (LM, RK and Minstrel Moria Shoulders)
Chest: Carpenter’s Robe, dyed Black (Store)
Hands: Fine Radiant Dwarf-Make Gloves, dyed Grey (T5 Crafted)
Feet: Fine Radiant Elven Shoes, dyed Black (T5 Crafted)
Back: Singed Cloak (Drops from  Gwathnor) There is also a ceremonial version in the Lotro Store.