Should You Grade Lightning Energy?
Power Keepers · #106
No
Expected profit: $-18.82 (-66% ROI)
Expected Value
Raw price$6.41
Grading cost~$22.00
Blended EV$-12.41
Expected profit$-18.82
ROI-66%
Break-even sell price$-14.18
Profit by Grade
PSA 9
$6.44
$-21.97 (-77%)
PSA 10
$81.24
+$52.83 (186%)
Top Grading Opportunities in Power Keepers
Similar Price, Better ROI