Should You Grade Porygon2?
Unseen Forces · #12
No
Expected profit: $-24.44 (-58% ROI)
Expected Value
Raw price$19.81
Grading cost~$22.00
Blended EV$-4.63
Expected profit$-24.44
ROI-58%
Break-even sell price$-1.80
Profit by Grade
PSA 6
$13.91
$-27.90 (-67%)
PSA 7
$19.29
$-22.52 (-54%)
PSA 8
$20.94
$-20.87 (-50%)
PSA 9
$41.05
$-0.76 (-2%)
PSA 10
$179.65
+$137.84 (330%)
Similar Price, Better ROI
