Should You Grade Water Energy?
Crimson Invasion · #124
No
Expected profit: $-20.79 (-58% ROI)
Expected Value
Raw price$13.58
Grading cost~$22.00
Blended EV$-7.21
Expected profit$-20.79
ROI-58%
Break-even sell price$-14.41
Profit by Grade
PSA 8
$15.24
$-20.34 (-57%)
PSA 9
$19.37
$-16.21 (-46%)
PSA 10
$35.12
$-0.46 (-1%)