This is a silver Sony PRS-350 eReader. It is in very good condition -- lightly used and always kept in a case. No scratches or damage that I can see. This item is in like-new condition and works perfectly :)
Also included is an official Sony case, a USB connection cord, a replacement stylus (fits in the slot, but is not the official one that comes with the reader) and the PRS-350 box. The Sony case is a dark blue color. It has some scuffs and marks on it, but no deep scratches, tears or gouges.
The firmware has been altered so that the bottom bar includes a clock, and the reader shows the cover of the book you're reading when it goes to sleep.