A nice way to finish the week. Picked up this starfire sketch on comc and sent it for grading. Unfortunately the corners let it down but it's still a nice sketch.
Most sketches I own and have had graded have scored highly. I have Women of Marvel sketches graded by CGA that have scored 96 and 97. Also sketches graded by Becketts that have achieved 9.5 (two Lord Mesa's in my current PC).