Should you grade Porygon2 #28?
Borderline
+$93.30
net at PSA 10, but the gem rate is 37.7% — profitable only if it gems
The ledger
Raw card$9.27
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$30.64
PSA 10 sale$228.20
Net at PSA 10+$93.30
Net if it grades PSA 9 instead$-76.95
37.7% of the 106 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.
