For sale a Sony head unit that was a gift, was fitted to my car in march last year, has hardly been used, not a mark on it.
(the car has done 1300 miles from i got it in that time)

The first picture is from an advertisement for the unit, as the pics taken with my phone are not very good, but you get the idea.
There is not a mark or scratch on the headunit.







specs

This Sony CDX-GT31U versatile CD player brings MP3 / WMA music file compatibility to your vehicle. You also get a strong on-board amp for crisp, clean performance. Three tone controls and preset tone curves allow you to tweak the sound, while the preamp outputs allow you to hook up an external amplifier for even more power. You'll even find a front panel USB input for flash memory stick drives, plus an input for your portable audio player. Enhanced DMP connectivity with Front USB / Aux-in. Easy & quick music searchfrom hundreds of tracks. Sleek cosmetic design with acrylic panel.

Sony CDX-GT31U CD / MP3 / WMA / USB / Aux-in player

4 x 45W Max Power
MOSFET
24 bit D/A converter
1 x RCA Preout
Rear / Sub switchable
USB for use with iPod and flash drives
Front Auxiliary Input for Portable Audio Device compatibility
FM / MW / LW Tuner
RDS
EQ3 StageII (3 Band Equalizer)

£50 & postage.