Should you grade Zweilous #147?
Borderline
+$63.89
net at PSA 10, but the gem rate is 16.6% — profitable only if it gems
The ledger
Raw card$12.95
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$26.71
PSA 10 sale$198.54
Net at PSA 10+$63.89
Net if it grades PSA 9 instead$-86.37
16.6% of the 505 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.
