Brock's Training Method #106 from Pokemon Gym Heroes

Brock's Training Method #106

Gym Heroes

Full card page & price history PSA 10 price & population Should you grade it?
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Should you grade Brock's Training Method #106?

Borderline

+$15.12

net at PSA 10, but the gem rate is 18.6% — profitable only if it gems

The ledger

Raw card$2.40
Regular fee−$79.99
Shipping, both ways−$15.00
Selling fees−$17.65
PSA 10 sale$130.16
Net at PSA 10+$15.12
Net if it grades PSA 9 instead$-90.42

18.6% of the 43 copies PSA has graded came back a 10. Pop gem rates are a ceiling — centering and surface on your copy decide.

Try your own numbers → Compare PSA vs BGS vs CGC → PSA 10 population data →

Prices from real completed sales, updated daily. Population data from PSA's public population report.