Should you grade Grimer #56?
Borderline
+$57.69
net at PSA 10, but the gem rate is 40.0% — profitable only if it gems
The ledger
Raw card$3.07
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$24.25
PSA 10 sale$180.00
Net at PSA 10+$57.69
Net if it grades PSA 9 instead$-63.74
40.0% of the 45 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.
