Should you grade Mega Charizard Y ex #294?

Borderline

+$1381.96

net at PSA 10, but the gem rate is 22.5% — profitable only if it gems

The ledger

Raw card$366.09
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$281.96
PSA 10 sale$2125.00
Net at PSA 10+$1381.96
Net if it grades PSA 9 instead$-105.32

22.5% of the 4,551 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.