Should You Grade Giovanni's Machoke (1st Edition)?
Gym Challenge · #42
No
Expected profit: $-17.04 (-56% ROI)
Expected Value
Raw price$8.40
Grading cost~$22.00
Blended EV$-8.64
Expected profit$-17.04
ROI-56%
Break-even sell price$-5.48
Profit by Grade
PSA 7
$3.25
$-27.15 (-89%)
PSA 8
$21.23
$-9.17 (-30%)
PSA 9
$39.72
+$9.32 (31%)
PSA 10
$138.83
+$108.43 (357%)
Top Grading Opportunities in Gym Challenge
