Should you grade Unown H #28?

Borderline

+$83.37

net at PSA 10, but the gem rate is 30.2% — profitable only if it gems

The ledger

Raw card$20.77
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$30.88
PSA 10 sale$230.00
Net at PSA 10+$83.37
Net if it grades PSA 9 instead$-97.94

30.2% of the 43 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.