Should you grade Gengar #5?

Borderline

+$3621.71

net at PSA 10, but the gem rate is 0.4% — profitable only if it gems

The ledger

Raw card$131.00
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$588.15
PSA 10 sale$4435.85
Net at PSA 10+$3621.71
Net if it grades PSA 9 instead+$295.87

0.4% of the 13,869 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.