Should You Grade Erika's Oddish (1st Edition)?
Gym Heroes · #47
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$7.74
Grading cost~$22.00
Blended EV$-8.25
Estimated profit$-15.99
Estimated return-54%
Break-even sell price$-5.98
Profit by Grade
PSA 8
$10.31
$-19.43 (-65%)
PSA 9
$16.37
$-13.37 (-45%)
PSA 10
$220.15
+$190.41 (640%)
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