Should You Grade Giovanni's Gyarados?
Gym Challenge · #5
Yes
Expected profit: $7.19 (6% ROI)
Expected Value
Raw price$102.68
Grading cost~$22.00
Blended EV$109.87
Expected profit$7.19
ROI6%
Break-even sell price$167.48
Profit by Grade
PSA 6
$84.94
$-39.74 (-32%)
PSA 7
$118.13
$-6.55 (-5%)
PSA 8
$152.84
+$28.16 (23%)
PSA 9
$266.66
+$141.98 (114%)
PSA 10
$1422.38
+$1297.70 (1041%)
Undervalued
This card is undervalued by 7% — grading EV is $109.87 vs $102.68 raw.
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