Should you grade Solrock #GG15?

Borderline

+$50.34

net at PSA 10, but the gem rate is 29.3% — profitable only if it gems

The ledger

Raw card$7.00
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$23.73
PSA 10 sale$176.06
Net at PSA 10+$50.34
Net if it grades PSA 9 instead$-83.63

29.3% of the 836 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.