Should you grade Super Potion [Shadowless] #90?
Borderline
+$27.02
net at PSA 10, but the gem rate is 29.1% — profitable only if it gems
The ledger
Raw card$2.49
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$19.48
PSA 10 sale$143.98
Net at PSA 10+$27.02
Net if it grades PSA 9 instead$-75.32
29.1% of the 516 copies PSA has graded came back a 10. Pop gem rates are a ceiling — centering and surface on your copy decide.
Prices from real completed sales, updated daily. Population data from PSA's public population report.