Thanks for the interest. All PMs have been answered. The frame is grey, black slide. I have all the Wilson paperwork and DVDs, build sheet and test target that came with it. The Build date is 8/12/08. My wife purchased it 1/25/2010.
Here's a pic of the other side. Anything that looks like a scratch or wear (other than the upper grip screw) is fuzzies or smudges: