Should you grade Lucario GX #SM100?

Borderline

+$111.99

net at PSA 10, but the gem rate is 16.3% — profitable only if it gems

The ledger

Raw card$9.49
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$33.52
PSA 10 sale$250.00
Net at PSA 10+$111.99
Net if it grades PSA 9 instead$-79.72

16.3% of the 49 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.