Should you grade Kabutops #6?

Borderline

+$3335.38

net at PSA 10, but the gem rate is 7.5% — profitable only if it gems

The ledger

Raw card$13.15
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$526.42
PSA 10 sale$3969.94
Net at PSA 10+$3335.38
Net if it grades PSA 9 instead$-31.22

7.5% of the 159 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.