Should You Grade Briar?
Stellar Crown · #171
Expected-value figures are estimates based on historical grade distributions and market prices. Not a recommendation. Grading outcomes and market prices are not guaranteed.
Methodology
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Estimated grading EV negative
Current grading costs exceed model estimate of PSA 10 premium
Expected Value
Raw price$12.55
Grading cost~$22.00
Blended EV$2.90
Estimated profit$-9.65
Estimated return-28%
Break-even sell price$-16.33
Profit by Grade
PSA 7
$8.75
$-25.80 (-75%)
PSA 8
$13.70
$-20.85 (-60%)
PSA 9
$17.28
$-17.27 (-50%)
PSA 10
$56.07
+$21.52 (62%)
Similar Price, Better ROI
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