Should You Grade Kyogre ex?
Nintendo Black Star Promos · #1
Yes
Expected profit: $80.72 (212% ROI)
Expected Value
Raw price$16.15
Grading cost~$22.00
Blended EV$96.87
Expected profit$80.72
ROI212%
Break-even sell price$72.53
Profit by Grade
PSA 8
$81.52
+$43.37 (114%)
PSA 9
$157.11
+$118.96 (312%)
PSA 10
$248.84
+$210.69 (552%)
Undervalued
This card is undervalued by 500% — grading EV is $96.87 vs $16.15 raw.
Similar Price, Better ROI