Should you grade Kabuto #50?

Borderline

+$177.70

net at PSA 10, but the gem rate is 18.8% — profitable only if it gems

The ledger

Raw card$1.73
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$42.38
PSA 10 sale$316.80
Net at PSA 10+$177.70
Net if it grades PSA 9 instead$-66.76

18.8% of the 1,040 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.