Should you grade Magmortar #GG03?

Borderline

+$69.88

net at PSA 10, but the gem rate is 30.1% — profitable only if it gems

The ledger

Raw card$12.01
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$27.48
PSA 10 sale$204.36
Net at PSA 10+$69.88
Net if it grades PSA 9 instead$-81.90

30.1% of the 3,035 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.