Should you grade Simisear #100?

Borderline

+$94.02

net at PSA 10, but the gem rate is 22.2% — profitable only if it gems

The ledger

Raw card$16.79
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$31.89
PSA 10 sale$237.69
Net at PSA 10+$94.02
Net if it grades PSA 9 instead$-88.26

22.2% of the 409 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.