Price last changed Nov 5, 2026
- Set
- Gym Heroes
- Series
- Gym
- Rarity
- Rare
- Number
- 21
- Supertype
- Pokémon
- Artist
- Benimaru Itoh
- Subtypes
- Basic
Brock's Onix — PSA 9Gym Heroes · #21
Price last changed Nov 5, 2026
Brock's Onix (Gym Heroes #21) is worth about $11.73 ungraded, going by the TCGplayer market price. That is up 6% since October 14.
Price History
Recent sales
by gradeReal sold prices — what buyers actually paid, not an estimate.
Sold-price data from Silph Co Analytics. Outliers excluded.
Prices & Marketplace
PSA 9 · cheapest right now
live eBay asks$99.99
cheapest of 2 PSA 9 listings for Brock's Onix
See PSA 9 listings on eBay →Asking prices, not sold prices. Condition is settled by the grade, but always check the listing.
TCGPlayer (NM market)
referenceBuy this card
TCGPlayer$11.73 marketCardmarketAffiliate links: we may earn a commission when you buy through them, at no extra cost to you.
Buy on eBay
active asks · 1d agoListings by grade
The cheapest copy listed on eBay at each grade right now — what the slab is worth paying for.
| Grade | Lowest ask | Listed | |
|---|---|---|---|
| PSA 10 | $302 | 1 | Listings → |
| PSA 9 | $99.99 | 2 | Listings → |
| Raw / Ungraded | $1.99verify listing | 172 | Listings → |
These are current asking prices, not sold prices — a grade with one optimistic listing can look far pricier than it trades for. Recent sold comps are below.
