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<p>[QUOTE=&quot;Michael K, post: 2895561, member: 78298&quot;]Hmm. I see on the Sheldon scale they have a Fair 02 designation.</p><p>And AG (about good) is for 03- 03.5.</p><p>Although I have often seen AG grades for 02 and 03 and rarely/never seen</p><p>an FR-02 grade. Interesting.[/QUOTE]</p><p><br /></p>

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