Purchased new in February 2013 and used daily for work until March 2020. I switched to a space-saving keyboard when I moved, and haven't used this one since. I have confirmed that it works for this listing (connected via a USB hub). Everything in the photos is included. Keyboard only, no original box. The keycaps have been removed and the interior cleaned, and the keycaps themselves have also been cleaned. There is shine on frequently used keys. There are also some scratches and faded markings on some keys. Please check the photos for the condition. Please consider purchasing if you understand that this is a used item.