Should You Grade M Diancie-EX?
XY Black Star Promos · #XY44
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$9.90
Grading cost~$22.00
Blended EV$20.29
Estimated profit$0.00
Estimated return0%
Break-even sell price$4.29
Profit by Grade
PSA 7
$12.50
$-19.40 (-61%)
PSA 8
$21.50
$-10.40 (-33%)
PSA 9
$77.60
+$45.70 (143%)
PSA 10
$110.68
+$78.78 (247%)
Undervalued
This card is undervalued by 105% — grading EV is $20.29 vs $9.90 raw.
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