Should you grade Rayquaza #153?
Borderline
+$105.16
net at PSA 10, but the gem rate is 16.7% — profitable only if it gems
The ledger
Raw card$1.14
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$31.21
PSA 10 sale$232.50
Net at PSA 10+$105.16
Net if it grades PSA 9 instead$-67.03
16.7% of the 42 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.