Should You Grade Mew-EX?
XY Black Star Promos · #XY126
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$142.78
Grading cost~$22.00
Blended EV$488.61
Estimated profit$0.00
Estimated return0%
Break-even sell price$401.38
Profit by Grade
PSA 8
$254.11
+$89.33 (54%)
PSA 9
$811.45
+$646.67 (392%)
PSA 10
$880.81
+$716.03 (435%)
Undervalued
This card is undervalued by 242% — grading EV is $488.61 vs $142.78 raw.
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