Should you grade Rayquaza EX #97?

Borderline

+$8725.57

net at PSA 10, but the gem rate is 5.0% — profitable only if it gems

The ledger

Raw card$345.46
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$1400.46
PSA 10 sale$10566.48
Net at PSA 10+$8725.57
Net if it grades PSA 9 instead+$1960.87

5.0% of the 2,581 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.