Should You Grade Rocket's Zapdos?
Gym Challenge · #15
No
Expected profit: $-12.40 (-11% ROI)
Expected Value
Raw price$88.46
Grading cost~$22.00
Blended EV$76.06
Expected profit$-12.40
ROI-11%
Break-even sell price$108.35
Profit by Grade
PSA 6
$67.03
$-43.43 (-39%)
PSA 7
$97.40
$-13.06 (-12%)
PSA 8
$127.27
+$16.81 (15%)
PSA 9
$188.23
+$77.77 (70%)
PSA 10
$762.78
+$652.32 (591%)
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