Should you grade Darkrai #3?

Borderline

+$676.18

net at PSA 10, but the gem rate is 5.2% — profitable only if it gems

The ledger

Raw card$32.28
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$123.18
PSA 10 sale$926.63
Net at PSA 10+$676.18
Net if it grades PSA 9 instead$-4.48

5.2% of the 154 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.