Should you grade Aggron [Reverse Holo] #1?

Borderline

+$756.80

net at PSA 10, but the gem rate is 5.4% — profitable only if it gems

The ledger

Raw card$14.43
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$132.76
PSA 10 sale$998.98
Net at PSA 10+$756.80
Net if it grades PSA 9 instead$-57.12

5.4% of the 93 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.