Hi there - This was my old phone - which I replaced in June due to it being a couple of years old.
I bought it as a K750i - however i flashed the software (legally) to a w800i. This means it has the better w800i software - so the music player software is better. It also means it has "flight mode."
I kept the original k750i case on however.
Another thing I did - I made the keypad glow orange (I'll try and show it in the pics.) This meant taking the case off the phone, and putting a small piece of orangey/see through plastic thing there. It doesn't affect the performance of the keypad or joystick.
One button has popped off the keyboard - the "right soft key" - as you can see in the pics. The case is a bit scruffy and has quite a few scratches, you will see this in the pics. Its not that it has been treated bad - just a couple of years worth of wear and tear.
Of course the phone still works fine, I have encountered no problems with it. To be honest it seems the only thing needs doing is maybe a new case and new keypad because of the missing button. You can still press the button however!
The phone will come in the box and with the instruction manual and the charger.
Will set a price at £40 inc recorded delivery by paypal.
Any questions feel free to ask..