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<p>[QUOTE=&quot;rlm&#039;s cents, post: 1355056, member: 7957&quot;]Wouldn&#039;t whizzing preferentially mark the high points i.e. the rims?</p><p><br /></p><p>Not everyone actually ends at the rim although most seem to.&nbsp; The ones that do go through the rim are quite light and hard to see, but they do.&nbsp; Explain it?&nbsp; Sorry, I cannot.&nbsp; However, if that were the case, it would also end at the letters and other devices.&nbsp; In stead they go through the cervices and up the side.&nbsp; That is most obvious in my pictures on the WE and on the ONE CENT.</p><p><br /></p><p>FWIW, I have often wondered if this type woody has a different cause than the older ones.&nbsp; These lines are so fine and defined rather than almost random and blotchy as the older ones.&nbsp; Could these be caused by the annealing process (i.e. some kind of grippers) or other places moving the sheet?&nbsp; And maybe the extreme deformation at the rim alleviates the cause for the graining?&nbsp; I guess I am mostly thinking out loud here.[/QUOTE]</p><p><br /></p>

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