Should you grade Blastoise & Piplup GX #215?

Borderline

+$2164.63

net at PSA 10, but the gem rate is 32.6% — profitable only if it gems

The ledger

Raw card$343.76
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$398.09
PSA 10 sale$3001.47
Net at PSA 10+$2164.63
Net if it grades PSA 9 instead+$38.21

32.6% of the 4,895 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.