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The George Brett (#580, 1977 Topps, 1977) is a common Baseball card. Across 1 ZeroPop community scans it averages a 7.5/10 grade (NM), with 0% grading Gem Mint 9.5 or higher.
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Real community scans of the George Brett, graded across the scale.
Whether a George Brett submission pays off depends on its raw value, its graded value, and the grade your copy would actually get. ZeroPop scans the card, predicts the grade, and runs the break-even math for you.
Community average: 7.5 (NM) · based on 1 ZeroPop scans
The George Brett from 1977 Topps has a live raw market value that moves with recent sales, and graded copies sell for more. Create a free ZeroPop account and start a 3-day Pro trial to see its current value, full price history, and the estimated price at every grade.
Across 1 community scans on ZeroPop, the George Brett averages a 7.5/10 overall grade. 0% reach Gem Mint (9.5+). Sub-grade averages: corners 7.0, edges 8.0, surface 8.0, centering 9.0.
The most frequently flagged condition issues on scanned George Brett cards are Whitening (100% of scans), Whitening (Front — White Bordered Vintage; Apexes Still Discernible As Points (100% of scans), Not Rounded) (100% of scans).
Whether the George Brett is worth submitting depends on its raw value versus its graded value and your predicted grade. ZeroPop scans the card, predicts a PSA/BGS/CGC grade, and runs the break-even math before you pay submission fees.
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