Centering60/40 or better on the front. 80/20 or better on the back.
CornersPerfect corners with no signs of wear, nicks, or softening. The corners appear flawless under all forms of inspection and are as sharp as possible.
EdgesNear-perfect edges with no visible imperfections under normal inspection. Only the slightest signs of wear may be visible under magnification.
SurfaceClean surface with minimal imperfections. Tiny scratches, light handling marks, and minor print lines are visible under magnification.