Should you grade Nidoqueen [Reverse Holo] #68?

Borderline

+$15.21

net at PSA 10, but the gem rate is 23.1% — profitable only if it gems

The ledger

Raw card$1.99
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$17.60
PSA 10 sale$129.79
Net at PSA 10+$15.21
Net if it grades PSA 9 instead$-89.57

23.1% of the 13 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.