Should you grade Jigglypuff #7?

Borderline

+$187.29

net at PSA 10, but the gem rate is 22.8% — profitable only if it gems

The ledger

Raw card$20.94
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$46.77
PSA 10 sale$350.00
Net at PSA 10+$187.29
Net if it grades PSA 9 instead$-44.77

22.8% of the 394 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.