I use Ebays suggested ungraded condition system on all cards conditions.NEAR MINT OR BETTER-Comparable to a fresh pack
MINOR CORNER OR EDGE WEAR
EXCELLENT-Has clearly visable signs of wear
1.Moderate edge chipping
2.Moderate surface scuffing
3.Fuzzy Corners
VERY GOOD-Has moderate-to-heavy damage all over
1. Moderate creasing
2. Moderate discoloration
3. Moderate to heavy edge chipping
4. Rounding and soft corner
POOR-Is extremely worn and displays flaws all over
1. Heavily worn and rounded corners
2. Major creasing
3. Moderate discoloration
4. Major boarder wear