Should you grade Drifblim #156?

Borderline

+$5.33

net at PSA 10, but the gem rate is 26.7% — profitable only if it gems

The ledger

Raw card$3.54
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$16.33
PSA 10 sale$120.19
Net at PSA 10+$5.33
Net if it grades PSA 9 instead$-88.09

26.7% of the 75 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.