I got a way to make tons off your page. if you're interested, PM me
300k page is worth like $300, the price range is 1k per $1
Actually the only reason someone gave you 30 dollars for a health fan page is cause is a targetted niche in the health niche, obviously that will be worth more. But your estimantes are a little off, to be honest i am gonna say is somewhere between 1 dollar to 3 dollar per 1k. Back in the day people just to buy pages just as easy as it was to see the number of fans. Now it requires a proper procedure to find out everything about the page and if its in risk of getting deleted. Trust me i have had pages that had over 300k fans and were worth shit when i did status updates, compared to one page of 195k who did twice as better as one of my largest pages. It was because the bigger ones i used to do way more status updates as the other one.wrong, 1k per 10$, that page values 3000$, if it is a good page, if it is a fun page, it can value 1500$ or so.
To gather 300k fans can take many months if they are not virals, but virals pages tend to be jerk fun pages that can be deleted by facebook, and making a viral page can just be luck, because i never succeed making one.
I sold my 6600 health fan page for 30$ and not 6$, wish is a ridiculous price.