Should You Grade Giovanni's Machamp (1st Edition)?
Gym Challenge · #6
Yes
Expected profit: $49.33 (45% ROI)
Expected Value
Raw price$87.23
Grading cost~$22.00
Blended EV$136.56
Expected profit$49.33
ROI45%
Break-even sell price$207.08
Profit by Grade
PSA 7
$93.99
$-15.24 (-14%)
PSA 8
$161.98
+$52.75 (48%)
PSA 9
$303.77
+$194.54 (178%)
PSA 10
$1793.12
+$1683.89 (1542%)
Undervalued
This card is undervalued by 57% — grading EV is $136.56 vs $87.23 raw.
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