If you are a facebook page owner with more than 100,000 likes (fans) and you are willing to sell it, feel free to contact me with this link. Please let me know the facebook page url + the price you are willing for.
Let me know in the comment if you know any places where we can buy or sell facebook fan pages. So far I can't identify any.
A good way to sell facebook fanpage.
If you want to know how much is the value of a fan page, feel free to ask me. Of course, the more likes you have the more valuable the fan page is.