Should You Grade Blastoise-EX?
XY · #29
No
Expected profit: $-3.26 (-11% ROI)
Expected Value
Raw price$7.44
Grading cost~$22.00
Blended EV$4.18
Expected profit$-3.26
ROI-11%
Break-even sell price$-8.48
Profit by Grade
PSA 6
$8.60
$-20.84 (-71%)
PSA 8
$16.84
$-12.60 (-43%)
PSA 9
$32.85
+$3.41 (12%)
PSA 10
$87.12
+$57.68 (196%)
