Should you grade Seaking [1st Edition] #37?

Borderline

+$5.09

net at PSA 10, but the gem rate is 43.3% — profitable only if it gems

The ledger

Raw card$3.25
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$16.24
PSA 10 sale$119.57
Net at PSA 10+$5.09
Net if it grades PSA 9 instead$-72.20

43.3% of the 180 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.