An original fansite item is not tradable via the market, it won't show up in the market item list at all. However, you can see its info in the Cyclopedia. On the other hand, fansite item REPLICAS can be traded via the market as any other item and they will appear in the market list as "Valuables". CipSoft did this to put more of a challenge to people trading these items, since they're not suppose to be traded as they are rewards to fansite teams and people who participate in contests. Rarities among these "Doll items" are the Nightmare Doll, which doesn't belong to any fansite, but still counts as one fansite item, since the only way you can earn one is through a fansite contest, and also the GM Doll, which is currently unobtainable, and was given to GM's as a reward for their retirement, being these two one of a kind items with this special condition. You can't trade Trophies of excellence, medals or GM and CM tokens via the market either.