Should You Grade Welder?
Unbroken Bonds · #214
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$47.31
Grading cost~$22.00
Blended EV$28.37
Estimated profit$-18.94
Estimated return-27%
Break-even sell price$8.68
Profit by Grade
PSA 8
$23.50
$-45.81 (-66%)
PSA 9
$54.76
$-14.55 (-21%)
PSA 10
$147.49
+$78.18 (113%)
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