Should you grade Swablu #75?

Borderline

+$2.27

net at PSA 10, but the gem rate is 36.4% — profitable only if it gems

The ledger

Raw card$2.10
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$15.64
PSA 10 sale$115.00
Net at PSA 10+$2.27
Net if it grades PSA 9 instead$-80.14

36.4% of the 33 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.