Should You Grade Mantine?
Skyridge · #77
No
Expected profit: $-16.11 (-44% ROI)
Expected Value
Raw price$14.37
Grading cost~$22.00
Blended EV$-1.74
Expected profit$-16.11
ROI-44%
Break-even sell price$-11.77
Profit by Grade
PSA 6
$10.50
$-25.87 (-71%)
PSA 8
$16.65
$-19.72 (-54%)
PSA 9
$24.39
$-11.98 (-33%)
PSA 10
$63.43
+$27.06 (74%)
Similar Price, Better ROI
