My wife has a quad band Nokia slider 3600 that she had on T-mobile and isn't using anymore. She paid $220 for it this summer and it's still in excellent condition, but will sell it to you for half of what she paid. [$110.00 via paypal]
She still has the box and all the accessories, manual, etc. for it, and she'll ship it to you for free if you like the phone. She mentioned it to me that she isn't using it anymore since purchasing a new phone last month. Best of all, it's already unlocked.
Here's what it looks like:
Nokia specifications/info >
http://europe.nokia.com/find-products/devices/nokia-3600-slide/specificationsFeel free to PM me with any questions about it if you're interested.
