Should You Grade Poliwrath?
Base Set 2 · #15
No
Expected profit: $4.93 (14% ROI)
Expected Value
Raw price$12.78
Grading cost~$22.00
Blended EV$17.71
Expected profit$4.93
ROI14%
Break-even sell price$39.38
Profit by Grade
PSA 6
$24.30
$-10.48 (-30%)
PSA 7
$29.95
$-4.83 (-14%)
PSA 8
$57.65
+$22.87 (66%)
PSA 9
$77.57
+$42.79 (123%)
PSA 10
$626.22
+$591.44 (1701%)
Undervalued
This card is undervalued by 39% — grading EV is $17.71 vs $12.78 raw.
