What's your copy worth?
What this price is based on
High confidence30 sales in 90 days, closely clustered.
What each version actually sells for
Every figure is the median of real completed sales whose listing claimed that printing and condition — not a percentage of the headline price. A dash means we haven't seen enough sales of that exact version to publish one.
Recent Raw sales
- Aug 17, 2026eBay — Brock's Protection 101/132 Gym Heroes Rare Regular Unlimited Trainer EN 2000Unlimited$1.99
- Aug 4, 2026eBay — Brock's Protection 101/132 Gym Challenge Vintage Pokémon TCG Unlimited NM/LPLPUnlimited$6.99
- Aug 3, 2026eBay — Brock's Protection 101/132 Unlimited Rare Gym Challenge Pokemon HPHPUnlimited$6.38
- Aug 2, 2026eBay — Brock's Protection 101/132 Rare Gym Challenge Pokemon Unlimited DamagedDMUnlimited$2.50
- Jul 31, 2026eBay — Wizards Brock's Protection Gym Challenge 101/132 Rare Regular Unlimited 2000 ENUnlimited$5.50
- Jul 25, 2026eBay — Brock's Protection Gym Challenge Pokémon Card 101/132 Unlimited RareUnlimited$2.00
- Jul 24, 2026eBay — Brock's Protection 101/132 Gym Challenge Rare Regular Unlimited WOTC ENUnlimited$6.57
- Jul 24, 2026eBay — Brock's Protection 101/132 Rare Gym Challenge Pokemon Unlimited Near MintNMUnlimited$7.00
By grade
- Raw$6.1234 sales
- PSA 10$2001 sale
- CGC 9$15.601 sale
From 36 completed sales recorded between Jan 14, 2026 and Aug 17, 2026. Sold prices only — asking prices are never counted.
Grade it or not
NOT WORTH ITBased on 2 graded sales and 1,889,841 pop-report entries for a near-mint copy.
See the numbers — Trader plan and aboveBuy this card
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
Brock's Protection is a Rare Pokémon card from Gym Challenge (#101), illustrated by Ken Sugimori. It's a Trainer card. Its current blended market value is $7.88 ungraded, with a PSA 10 worth around $45 — a gem-mint grading premium of roughly 6× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 20 August 2026.
The receipts
Price history · Raw
We'll email you when this card's value crosses your target.
Verified sales history10 in 90 days✓ real completed listings
| Date | Grade | Price | Cert |
|---|---|---|---|
| 12 Jun 2026 | PSA 8 | $21.00 | #70852909 ✓ |
| 21 May 2026 | PSA 8 | $22.00 | #132337411 ✓ |
| 1 Apr 2026 | PSA 8 | $24.00 | #70600159 ✓ |
| 25 Feb 2026 | PSA 8 | $7.50 | #144482857 ✓ |
| 28 Dec 2025 | PSA 10 | $30.29 | #104172012 ✓ |
| 22 Dec 2025 | PSA 10 | $45.60 | #55932515 ✓ |
| 9 Dec 2025 | PSA 8 | $8.00 | #128134250 ✓ |
| 24 Jun 2025 | PSA 10 | $40.00 | #55932515 ✓ |
| 17 Apr 2025 | PSA 10 | $40.00 | #53122835 ✓ |
| 2 Apr 2025 | PSA 5 | $14.99 | #57944087 ✓ |
Should you grade it?
Expected return across every likely grade, after fees — the realistic average, not the best case. Only 32.1% of copies gem (PSA 10 best case −$33); most land at PSA 9 or below.
The odds
Brock's Protection is a Rare in Gym Challenge — the pack's hit slot lands on Rare 67% of the time, split across 21 rare cards in the set, so pulling this exact card is roughly 1 in 31 packs.
Estimates only. Pack odds come from CardTrack's pack model (the same one behind the pack simulator) — not an official rate. Grading odds are the real cumulative PSA population, which skews toward nicer, resubmitted copies, so it overstates the true first-submission gem rate. Full grade-by-grade breakdown below.
Grade-by-grade ROI & risk-adjusted outcomesNet vs raw per target grade, plus the probability-weighted distribution
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $44.88 | $70 | −$33 | 5.7× |
| PSA 9 | $26.00 | $70 | −$52 | 3.3× |
| PSA 8 | $21.00 | $70 | −$57 | 2.7× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 56 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 32.1% | $45.00 |
| PSA 9 | 33.9% | $26.00 |
| PSA ≤8 | 33.9% | $8.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
Population across gradersPSA, CGC & BGS — every grade, with gem rates
Only 32% of 56 PSA-graded Brock's Protection copies are a gem-mint 10 (18 of 56) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Brock's Protection 10 is harder to pull.
Copies for sale right now
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All grades & conditions
Every grade we pricePSA / CGC / BGS ladder with per-grade population
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 18 | $45$38–$52 | |
| PSA 9pop 19 | $26$22–$30 | |
| PSA 8pop 11 | ✓ 5 cert-verified$21$20–$28 |
Raw condition ladderNM → damaged, with real sold medians where we have them
Price by printingBase vs reverse holo vs 1st edition — priced separately
Price by variant
TCGplayer market price per printing — reverse holo, 1st edition and unlimited often differ sharply.
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
87% spreadCurrently 87% cheaper on Cardmarket than TCGplayer. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
47% cheaper than the USCard textAttacks, abilities, weakness / resistance / retreat
Attach Brock's Protection to 1 of your Pokémon with Brock in its name. Energy cards attached to that Pokémon can't be removed by your opponent's attacks or Trainer cards. (This doesn't stop the rest of the attack or Trainer card from working normally.)
Card detailsSet, rarity, artist, Pokédex & specs
More from Gym Challenge
Frequently asked questions
How much is Brock's Protection (Gym Challenge #101) worth?
As of 20 August 2026, Brock's Protection from Gym Challenge is worth approximately $7.88 ungraded (near-mint), and around $45 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Brock's Protection?
A PSA 10 (gem mint) Brock's Protection from Gym Challenge is worth around $45 — roughly 6× the raw ungraded value of $7.88.
Should I grade my Brock's Protection?
A PSA 10 sells for about $45 versus $7.88 raw — roughly a 6× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Brock's Protection rare?
Brock's Protection is a Rare card from Gym Challenge (card #101), illustrated by Ken Sugimori. Its current blended market value is $7.88 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Brock's Protection (Gym Challenge #101) — Pokémon market value $7.88, PSA 10 $44.88. Source: CardTrack, https://cardtrack.com/pokemon/card/gym-challenge/brock-s-protection-101<iframe src="https://cardtrack.com/embed/card?id=gym2-101" width="100%" height="160" style="border:0;max-width:460px" title="Brock's Protection price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>