Should you grade Super Potion [1st Edition] #90?
Borderline
+$206.01
net at PSA 10, but the gem rate is 16.8% — profitable only if it gems
The ledger
Raw card$17.09
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$49.04
PSA 10 sale$367.13
Net at PSA 10+$206.01
Net if it grades PSA 9 instead$-1.38
16.8% of the 1,133 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.