Centering65/35 or better on the front. 80/20 or better on the back.
CornersNear-perfect corners with only the slightest signs of wear under very close inspection. Corners are sharp and clean with no visible imperfections.
EdgesEdges have very minimal nicks, fraying, & chipping. Not noticeable upon quick inspection, but after thorough evaluation it is slightly visible.
SurfaceExtensive damage including deep creases, heavy scratches/micro-scratches, stains, and surface residue.