Should you grade Unown H [1st Edition] #28?

Borderline

+$14.26

net at PSA 10, but the gem rate is 37.9% — profitable only if it gems

The ledger

Raw card$39.99
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$23.26
PSA 10 sale$172.50
Net at PSA 10+$14.26
Net if it grades PSA 9 instead$-99.82

37.9% of the 140 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.