FB100KFANPOBFG for FB reaching 100k fans http://www.neopets.com/space/warehouse/prizecodes.phtml Piles of Books Foreground (wearable) (special)
Have you tried the old codes? If not, try them now and see if they work. I believe they're here somewhere. Try the search function.
I would assume there is a limit of 1 redemption per account for these public codes. Not positive though and I usually dont even bother redeeming cuz the prizes are always cheap :back: