The BGS and BVG 1-10/Poor-Mint grading system is parallel to PSA's & SGC's, with the BVG label used for vintage cards and BGS label for modern cards. The BCCG is a different thing with a different grading scale. How a BGS graded card will cross over to PSA or SGC, I can't comment. But PSAs don't always cross over to the same grade with SGC and visa versa. In fact, resubmissions have shown us that you can get different grades for the same card from the same company.
Last edited by drc; 10-02-2009 at 06:46 PM.
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