Should you grade Rayquaza EX #XY73?

Borderline

+$3700.81

net at PSA 10, but the gem rate is 9.9% — profitable only if it gems

The ledger

Raw card$21.16
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$583.46
PSA 10 sale$4400.42
Net at PSA 10+$3700.81
Net if it grades PSA 9 instead+$104.66

9.9% of the 596 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.