Should You Grade Erika's Kindness?
Gym Challenge · #103
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$16.86
Grading cost~$22.00
Blended EV$0.32
Estimated profit$-16.54
Estimated return-43%
Break-even sell price$3.07
Profit by Grade
PSA 7
$8.68
$-30.18 (-78%)
PSA 8
$45.00
+$6.14 (16%)
PSA 9
$50.00
+$11.14 (29%)
PSA 10
$70.00
+$31.14 (80%)
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