Should you grade Golduck #43?

Borderline

+$27.76

net at PSA 10, but the gem rate is 40.8% — profitable only if it gems

The ledger

Raw card$2.64
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$19.61
PSA 10 sale$145.00
Net at PSA 10+$27.76
Net if it grades PSA 9 instead+$6.94

40.8% of the 76 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.