Selling my G11. Best Place?

Now that I've my G 1X, I'd like to sell my G11. Where would be the best place to do this? Have you sold on eBay before? I haven't. If so, what specific things should I do in order to enhance my sale and keep the transaction safe?

According to KEH.com (which I've heard is a good place to sell cameras) I can get $236. I've sold my old iPhone to Gazelle in the past and even though I knew it was in primo condition they reduced the amount of their quote when they received it so I'm a bit leery about these by back places.

Recommendations?