Should you grade Blastoise & Piplup GX #214?

Borderline

+$274.45

net at PSA 10, but the gem rate is 36.4% — profitable only if it gems

The ledger

Raw card$87.77
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$70.29
PSA 10 sale$527.50
Net at PSA 10+$274.45
Net if it grades PSA 9 instead$-92.94

36.4% of the 1,852 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.