Ummmm, depending on where you shop, about two hundred dollars. Or five hundred dollars. Or six hundred dollars.
You may ponder your choices at
http://www.lotrfanshop.com/lotrshop/chess.asp
Why in so many of these sets, Frodo is a bishop, and not the king, I have yet to figure out. After all, he moved one step at a time. And if Sauron had captured him-- game over!