Reference pics:
Seems to be the most used outfit.
Like the bow, but more the pic than the outfit.
Collection, seen this cosplayed too. Love the corset and rose pattern. But would be best paired with a group.
Article with good pics.
Cosplay:
Head Dress.
Popular Outfit.
Cosplay listing, Yuuko + Mokona cosplay! (also some Galaxy Express 999 <3)
Really great cosplayer page.
Nother good one, popular outfit.
Couch layout w/ head dress.
Butterfly Head dress.
Beaded.
A how-to for kimonoses…

Something like this? Butterfly Sleeves!
Wigs:
Yuuko Wig would need to style it though…cut bangs and sides chin length…not sure how this would work on a cheepish synthetic wig like this. Bit shorter, but out of stock. 40″. How long does this look? This one looks really good, but it says its only 30″ looks longer. Seems good too. Only a dollar!?!
Japanese style with pink chopsticks. Green puffy things.
This is more of an idea of the costume than hairstyle…
And crazy stuff…purple curly and purple japanese. And blue geisha.
And Sailor Moon! cheepser
And yet another Chinese Style.