Should You Grade Garchomp-EX?
XY Black Star Promos · #XY09
No
Expected profit: $-6.94 (-23% ROI)
Expected Value
Raw price$8.59
Grading cost~$22.00
Blended EV$1.65
Expected profit$-6.94
ROI-23%
Break-even sell price$-12.68
Profit by Grade
PSA 8
$10.50
$-20.09 (-66%)
PSA 9
$20.21
$-10.38 (-34%)
PSA 10
$93.70
+$63.11 (206%)
Top Grading Opportunities in XY Black Star Promos