Should You Grade Bill (1st Edition)?
Base Set · #91
No
Expected profit: $-0.06 (-0% ROI)
Expected Value
Raw price$17.10
Grading cost~$22.00
Blended EV$17.04
Expected profit$-0.06
ROI-0%
Break-even sell price$39.66
Profit by Grade
PSA 6
$22.19
$-16.91 (-43%)
PSA 7
$31.87
$-7.23 (-18%)
PSA 8
$32.83
$-6.27 (-16%)
PSA 9
$142.15
+$103.05 (264%)
PSA 10
$477.03
+$437.93 (1120%)
Top Grading Opportunities in Base Set
