Brock

The 2000 Gym Heroes Brock is a holo rare Trainer card, illustrated by Ken Sugimori. Raw near-mint copies trade around $87.99, while a PSA 10 is modelled near $659.93 and a PSA 9 near $228.77. In its original set it is a tough pull — roughly a 1-in-54 booster pull (modelled, not official). Brock has 3 other printings in the catalogue.