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PSA 10: PriceCharting · last PSA 10 sale $260.00 on Sep 6, 2026 · checked Oct 25, 2026
PSA 9: Median of 4 PSA 9 sales in the last 90 days, latest 2026-10-18. Grade 9 guide (all graders): $44.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Brock's Dugtrio (Gym Challenge #22) at $19.99 market price (TCGplayer market). Its Delta multiple is 12.1x.
A PSA 10 Brock's Dugtrio (Gym Challenge #22) is currently shown at $242. GemDelta labels this as a PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 33.7% gem rate for Brock's Dugtrio (Gym Challenge #22), with 127 PSA 10 copies out of 377 total PSA grades and a 12.1x Delta. That describes the grading profile; it is not financial advice.
| Date | Listing | Sale |
|---|---|---|
| Sep 6, 2026 | Pokemon Brock's Dugtrio Gym Challenge 22/132 1st Edition PSA 10 Gem Mint 22/132 | $260.00 |
| Aug 31, 2026 | 2000 Pokemon Gym Challenge 1ST EDITION #22/132 BROCK'S DUGTRIO PSA 10 GEM MINT | $275.00 |
| Aug 13, 2026 | Pokemon: 1st Edition Gym Challenge Rare: Brock's Dugtrio 22/132 PSA 10 #22 | $270.88 |
| Aug 9, 2026 | Pokemon Brock's Dugtrio Gym Challenge 22/132 1st Edition PSA 10 Gem Mint 22/132 | $207.50 |
| Jun 14, 2026 | Pokemon TCG 2000 Gym Challenge Brock's Dugtrio Rare 22/132 1st Ed PSA 10 22/132 | $150.00 |
| Jun 13, 2026 | 2000 Pokemon Gym Challenge 1st Edition Brock's Dugtrio #22/132 PSA 10 #22 | $162.50 |