Should you grade Pikachu #18?

Borderline

+$119.13

net at PSA 10, but the gem rate is 22.9% — profitable only if it gems

The ledger

Raw card$2.75
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$33.58
PSA 10 sale$250.45
Net at PSA 10+$119.13
Net if it grades PSA 9 instead$-76.46

22.9% of the 1,247 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.