Should You Grade Darmanitan?
Black Bolt · #98
No
Expected profit: $-6.05 (-21% ROI)
Expected Value
Raw price$7.06
Grading cost~$22.00
Blended EV$1.01
Expected profit$-6.05
ROI-21%
Break-even sell price$-14.29
Profit by Grade
PSA 8
$14.83
$-14.23 (-49%)
PSA 9
$18.18
$-10.88 (-37%)
PSA 10
$126.19
+$97.13 (334%)
Similar Price, Better ROI