Should You Grade Sabrina's Gastly (1st Edition)?
Gym Challenge · #97
No
Expected profit: $-12.07 (-38% ROI)
Expected Value
Raw price$10.07
Grading cost~$22.00
Blended EV$-2.00
Expected profit$-12.07
ROI-38%
Break-even sell price$1.11
Profit by Grade
PSA 7
$18.65
$-13.42 (-42%)
PSA 8
$28.84
$-3.23 (-10%)
PSA 9
$40.90
+$8.83 (28%)
PSA 10
$152.63
+$120.56 (376%)
Top Grading Opportunities in Gym Challenge
