Price data · English · updated daily

Brock's Onix (21)

Gym Heroes · #021/132 · Rare

Raw · avg sold $15.50 eBay sold · 1 sold · last sale 2026-04-29

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PSA 10 listings

Market price TCGplayer

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Price history

Data since Nov 30, 2025

Dots mark real eBay sales (daily average when a day has several); lines connect sales — hovering a no-sale day shows an estimated value labelled "interp".

Grade ladder

avg sold price · eBay sold basis — tap a grade to chart it

GradeAvg soldN Last sale30d

PSA 9 thin sample ~$24.99 1 — —

ACE 8 thin sample ~$20.49 1 2026-02-21 —

PSA 8 thin sample ~$12.50 1 — —

Raw ungraded sold ~$15.50 1 2026-04-29 —

0 graded sold total (all grades, recent window) real grade rows only · n<10 marked thin sample

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Graded figures and the raw value are recent average sold prices from eBay — one shared sold basis. eBay sold · all price data →