Should you grade Mewtwo #SM77?
Borderline
+$552.61
net at PSA 10, but the gem rate is 4.9% — profitable only if it gems
The ledger
Raw card$17.82
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$102.10
PSA 10 sale$767.52
Net at PSA 10+$552.61
Net if it grades PSA 9 instead+$153.23
4.9% of the 797 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.
