Should You Grade Greninja ex?
Scarlet & Violet Black Star Promos · #132
Yes
Expected profit: $89.37 (92% ROI)
Expected Value
Raw price$74.88
Grading cost~$22.00
Blended EV$164.25
Expected profit$89.37
ROI92%
Break-even sell price$42.26
Profit by Grade
PSA 6
$34.17
$-62.71 (-65%)
PSA 7
$41.42
$-55.46 (-57%)
PSA 8
$71.55
$-25.33 (-26%)
PSA 9
$88.83
$-8.05 (-8%)
PSA 10
$429.65
+$332.77 (343%)
Undervalued
This card is undervalued by 119% — grading EV is $164.25 vs $74.88 raw.
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