If you're asking more than $1000 for the site, only accept payment through escrow.com.
Flippa's the best marketplace there is for selling websites in the $50 to $250,000 range. I've sold several sites there in the past, including one for $90,000 which had several serious bidders. There are real buyers there.
Flippa has a very detailed search/filter system so you can ask it to only show you sites that are over a year old, with over $x in monthly revenue, and get their income from a certain source, etc. And you can save the search to have it e-mailed to you. There are tons of "built to flip" sites for sale but it's easy to find the older sites too.
If you're asking more than $1000 for the site, only accept payment through escrow.com.
Flippa's the best marketplace there is for selling websites in the $50 to $250,000 range. I've sold several sites there in the past, including one for $90,000 which had several serious bidders. There are real buyers there.