Should you grade Mew ex #232?

Borderline

+$1570.48

net at PSA 10, but the gem rate is 33.5% — profitable only if it gems

The ledger

Raw card$1023.38
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$411.15
PSA 10 sale$3100.00
Net at PSA 10+$1570.48
Net if it grades PSA 9 instead$-327.18

33.5% of the 48,830 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.