Centering55/45 or better on the front. 60/40 or better on the back.
CornersLight to moderate wear on corners. Slight rounding & minor chipping is visible under inspection. Corners still retain their overall sharpness with some imperfections.
EdgesHeavy chipping and wear along edges. Small nicks/minor tears present. The edges appear rough, with visible signs of handling and wear but no major structural damage.
SurfaceExtensive damage including deep creases, heavy scratches/micro-scratches, stains, and surface residue.