Should you grade Raikou GX #SM121?

Borderline

+$92.23

net at PSA 10, but the gem rate is 39.7% — profitable only if it gems

The ledger

Raw card$9.21
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$30.46
PSA 10 sale$226.89
Net at PSA 10+$92.23
Net if it grades PSA 9 instead$-73.86

39.7% of the 360 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.