Should You Grade Koga's Muk (1st Edition)?
Gym Challenge · #26
No
Expected profit: $-26.63 (-65% ROI)
Expected Value
Raw price$19.11
Grading cost~$22.00
Blended EV$-7.52
Expected profit$-26.63
ROI-65%
Break-even sell price$-7.99
Profit by Grade
PSA 7
$9.47
$-31.64 (-77%)
PSA 8
$23.06
$-18.05 (-44%)
PSA 9
$33.37
$-7.74 (-19%)
PSA 10
$74.60
+$33.49 (81%)
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