Should You Grade Zekrom ex?
Black Bolt · #172
No
Expected profit: $-48.18 (-10% ROI)
Expected Value
Raw price$445.13
Grading cost~$22.00
Blended EV$396.95
Expected profit$-48.18
ROI-10%
Break-even sell price$310.81
Profit by Grade
PSA 6
$305.00
$-162.13 (-35%)
PSA 7
$307.31
$-159.82 (-34%)
PSA 8
$331.17
$-135.96 (-29%)
PSA 9
$433.21
$-33.92 (-7%)
PSA 10
$1199.56
+$732.43 (157%)
Similar Price, Better ROI
