Should you grade Zapdos #19?

Borderline

+$1236.89

net at PSA 10, but the gem rate is 6.0% — profitable only if it gems

The ledger

Raw card$18.99
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$206.79
PSA 10 sale$1557.66
Net at PSA 10+$1236.89
Net if it grades PSA 9 instead+$13.30

6.0% of the 796 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.