Brock's Onix

Gym Heroes · #69/132 · Common · 2000

$1.84
Market price ▲ 53.3% (30d)
Prices as of Jul 27, 2026
691st Edition · 69
HP 100FightingBasicArt · Ken Sugimori
764graded pop
15%gem rate
13.1×PSA 10 vs raw
-33%off ATH $2.99 · Sep 2022
+$5.87EV to grade — marginal

Printings & price history

69▼ 0.5% 7d$1.84
Mid $0.90High $4.99

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Graded values

updated 2026-07-27
Grade 6 est.$6.75
Grade 5 est.$5.69
Grade 4 est.$4.69
Grade 3 est.$3.91
Grade 2 est.$3.20
Grade 1 est.$2.70

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$306.27

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-08

PSA440 graded · 74 gem 10
CGC324 graded · 38 gem 10

Population data from PriceCharting, updated monthly.

Attacks

Bellow
Flip a coin. If heads, the Defending Pokémon is now Paralyzed.
30Rock Throw

How much is Brock's Onix #69/132 worth?

Right now (July 27, 2026) the going rate for an ungraded Brock's Onix #69/132 from Gym Heroes is about $1.84. Across the 2 printings we track, copies run anywhere from $0.25 to $57.10 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $306.27, roughly 166.5x the raw price, while a PSA 9 sits near $39.19. 440 copies have been graded to date, and 17% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Brock's Onix has moved over time.

Other printings of Brock's Onix 1

Brock's Onix #21 Gym Heroes
Brock's Onix
Gym Heroes · #21/132