Should You Grade Erika's Bulbasaur?
Gym Challenge · #39
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$9.30
Grading cost~$22.00
Blended EV$-8.42
Estimated profit$-17.72
Estimated return-57%
Break-even sell price$-6.86
Profit by Grade
PSA 7
$13.00
$-18.30 (-58%)
PSA 8
$16.00
$-15.30 (-49%)
PSA 9
$33.99
+$2.69 (9%)
PSA 10
$136.25
+$104.95 (335%)
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