KORG Korg Clip-on Chromatic Tuner AW-2G Black Purchased around 2009 and used until around 2011, then stored in a dark place. The main unit has scratches from use. Please see the product images for details. The clip and the main unit can be assembled without any problems. The items in the product images (tuner body and clip) are all that are included. Power-on tested, and the coin cell battery has been replaced with a new one.