Should You Grade Porygon-Z?
BW Black Star Promos · #BW84
No
Expected profit: $0.00 (0% ROI)
Expected Value
Raw price$7.49
Grading cost~$22.00
Blended EV$59.86
Expected profit$0.00
ROI0%
Break-even sell price$5.24
Profit by Grade
PSA 8
$43.99
+$14.50 (49%)
PSA 10
$205.31
+$175.82 (596%)
Undervalued
This card is undervalued by 699% — grading EV is $59.86 vs $7.49 raw.
Top Grading Opportunities in BW Black Star Promos