Should you grade Slowpoke #32?

Borderline

+$745.59

net at PSA 10, but the gem rate is 1.0% — profitable only if it gems

The ledger

Raw card$1.36
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$129.06
PSA 10 sale$971.00
Net at PSA 10+$745.59
Net if it grades PSA 9 instead$-69.00

1.0% of the 103 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.