Brock's Onix [1st Edition] Pokemon Gym Heroes #21

The current market price of Brock's Onix [1st Edition] is $17.13. Market price reflects recent Raw NM sales on Double Holo and updates as new sales come in.

Brock's Onix [1st Edition] is from the Pokemon Gym Heroes set, card number 21, released in 2000.

Whether Brock's Onix [1st Edition] is worth grading depends on its condition and the graded population for the card. Higher grades command larger premiums, so review recent graded sales and use Double Holo's Grading ROI tools to weigh the cost of grading against the expected graded value before submitting.

You can buy or sell Brock's Onix [1st Edition] on the Double Holo marketplace, which pairs live listings with a bid and ask order book, so you can set your own price or take the best available offer. Sellers pay a 4.9% platform fee on completed sales, with a $1 minimum.