Brock's Onix

City Gym Decks · #promo · None · 1998JPN

$3.49

Market price ▼ 2.8% (30d)

Prices as of Aug 14, 2026

40.1×PSA 10 vs raw

0%off ATH $4.00 · Jul 2026

Market data

Price history

LV.41▲ 1.5% 7d

Low $1.00Mid $3.75

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-13

Grade 6 est.$3.80

Grade 5 est.$3.20

Grade 4 est.$2.64

Grade 3 est.$2.20

Grade 2 est.$1.80

Grade 1 est.$1.52

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$139.99

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

How much is Brock's Onix #promo worth?

Brock's Onix #promo is a None Japanese card from City Gym Decks (1998) — today it trades at roughly $3.49 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $139.99, roughly 40.1x the raw price, while a PSA 9 sits near $25.01.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Collecting City Gym Decks?Full master set guide — every card, chase list, and completion cost→

Other printings of Brock's Onix 5

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CoroCoro Promotional Cards (Japanese) · #promo

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Brock's Onix

City Gym Decks (Japanese) · #promo