Should You Grade Garchomp-EX?
XY Black Star Promos · #XY09
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$5.21
Grading cost~$22.00
Blended EV$-3.56
Estimated profit$-8.77
Estimated return-32%
Break-even sell price$-15.70
Profit by Grade
PSA 7
$8.00
$-19.21 (-71%)
PSA 8
$10.50
$-16.71 (-61%)
PSA 9
$20.79
$-6.42 (-24%)
PSA 10
$81.51
+$54.30 (200%)
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