Centering
Measures border balance and visual alignment on the front and back.
GeometryEnter the complete serial printed on the label.
FIRST RECORD · GRD-00000011990 Pro Set Steve Tasker #754Provisional 8 · NM–MT
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NEW RECORD · GRD-00000021990 Pro Set Jimmie Jones Rookie #756Gradient 7 · Near Mint
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Gradient turns four condition signals into one consistent score—then keeps the full report connected to the card.
Try the grading model ↘Adjust each category. The model applies a stronger penalty when a critical defect appears, so a severely damaged corner cannot hide behind strong centering.
Measures border balance and visual alignment on the front and back.
GeometryReviews sharpness, wear, rounding, bends, and structural damage.
Highest penaltyChecks chipping, rough cuts, whitening, dents, and edge integrity.
PerimeterLooks for scratches, print defects, stains, creases, and gloss loss.
Face conditionThe thermal-friendly black-and-white label keeps the grade dominant. A QR code can connect buyers to images, subgrades, notes, and the serial record.