Should you grade Lugia V #138?

Borderline

+$98.10

net at PSA 10, but the gem rate is 46.9% — profitable only if it gems

The ledger

Raw card$14.25
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$32.13
PSA 10 sale$239.47
Net at PSA 10+$98.10
Net if it grades PSA 9 instead$-78.65

46.9% of the 10,309 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.