Should you grade Duraludon #74?

Borderline

+$16.85

net at PSA 10, but the gem rate is 30.8% — profitable only if it gems

The ledger

Raw card$0.53
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$17.62
PSA 10 sale$129.99
Net at PSA 10+$16.85
Net if it grades PSA 9 instead$-85.08

30.8% of the 13 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.