Should you grade Crawdaunt #3?

Borderline

+$455.68

net at PSA 10, but the gem rate is 11.3% — profitable only if it gems

The ledger

Raw card$8.47
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$85.86
PSA 10 sale$645.00
Net at PSA 10+$455.68
Net if it grades PSA 9 instead$-42.39

11.3% of the 548 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.