Market value · ungraded
What's your copy worth?
What this price is based on
Medium confidence3 sales in 90 days — enough for a guide, not a guarantee.
Recent CGC 9.5 sales
By grade
- CGC 9.5$9.603 sales
- CGC 9$8.403 sales
- PSA 10$64.801 sale
- CGC 10$37.001 sale
From 8 completed sales recorded between Feb 19, 2026 and Jul 27, 2026. Sold prices only — asking prices are never counted.
Grade it or not
NOT WORTH ITBased on 8 graded sales and 5,110,777 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.
Klang is a Illustration Rare Pokémon card from Black Bolt (#140), illustrated by okayamatakatoshi. It's a Stage 1 Metal-type Pokémon with 90 HP, evolving from Klink, weak to Fire ×2. Its current blended market value is $6.18 ungraded, with a PSA 10 worth around $71 — a gem-mint grading premium of roughly 11× 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
Graded a PSA 10? See its cert-verified sales and price history → — individual sales PSA tied to a specific slab, each with a cert number you can check.
Price history · Raw
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Verified sales history10 in 90 days✓ real completed listings
| Date | Grade | Price | Cert |
|---|---|---|---|
| 13 Jul 2026 | PSA 8 | $20.00 | #126444945 ✓ |
| 1 Jun 2026 | PSA 9 | $30.00 | #127038783 ✓ |
| 25 May 2026 | PSA 9 | $13.99 | #148524004 ✓ |
| 20 May 2026 | PSA 10 | $185.00 | #153200249 ✓ |
| 11 May 2026 | PSA 10 | $91.00 | #124547510 ✓ |
| 20 Apr 2026 | PSA 10 | $108.50 | #137992974 ✓ |
| 19 Apr 2026 | PSA 9 | $9.00 | #137992971 ✓ |
| 12 Apr 2026 | PSA 9 | $18.40 | #148187528 ✓ |
| 9 Apr 2026 | PSA 10 | $199.00 | #137635524 ✓ |
| 8 Apr 2026 | PSA 9 | $24.99 | #137348714 ✓ |
Should you grade it?
Expected return across every likely grade, after fees — the realistic average, not the best case. Only 24.4% of copies gem (PSA 10 best case −$6); most land at PSA 9 or below.
The odds
Klang is a Ultra Rare in Black Bolt — the pack's hit slot lands on Ultra Rare 10% of the time, split across 77 ultra rare cards in the set, so pulling this exact card is roughly 1 in 774 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 | $71.00 | $71 | −$6 | 11.5× |
| PSA 9 | $14.75 | $70 | −$62 | 2.4× |
| PSA 8 | $12.13 | $70 | −$64 | 2.0× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 172 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 24.4% | $71.00 |
| PSA 9 | 57.6% | $15.00 |
| PSA ≤8 | 18% | $6.00 |
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 24% of 172 PSA-graded Klang copies are a gem-mint 10 (42 of 172) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Klang 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 42 | ✓ 13 cert-verified$71$69–$93 | |
| PSA 9pop 99 | $15$13–$17 | |
| PSA 8pop 26 | $12$7–$14 | |
| PSA 7pop 5 | $7$7–$7 |
Raw condition ladderNM → damaged, with real sold medians where we have them
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
5% spreadCurrently 5% cheaper on TCGplayer than PriceCharting. 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.
Card textAttacks, abilities, weakness / resistance / retreat
Evolves from Klink.
During your opponent's next turn, this Pokémon takes 20 less damage from attacks (after applying Weakness and Resistance).
“By changing the direction in which it rotates, it communicates its feelings to others. When angry, it rotates faster.”
About the PokémonSpecies, generation, evolution line
Card detailsSet, rarity, artist, Pokédex & specs
Other Klang cards
There are 9 different Klang printings — make sure you're valuing the right one. This is Black Bolt #140 (Illustration Rare).
More from Black Bolt
Frequently asked questions
How much is Klang (Black Bolt #140) worth?
As of 20 August 2026, Klang from Black Bolt is worth approximately $6.18 ungraded (near-mint), and around $71 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 Klang?
A PSA 10 (gem mint) Klang from Black Bolt is worth around $71 — roughly 11× the raw ungraded value of $6.18.
Should I grade my Klang?
A PSA 10 sells for about $71 versus $6.18 raw — roughly a 11× 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 Klang rare?
Klang is a Illustration Rare card from Black Bolt (card #140), illustrated by okayamatakatoshi. Its current blended market value is $6.18 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Klang (Black Bolt #140) — Pokémon market value $6.18, PSA 10 $71.00. Source: CardTrack, https://cardtrack.com/pokemon/card/black-bolt/klang-140<iframe src="https://cardtrack.com/embed/card?id=zsv10pt5-140" width="100%" height="160" style="border:0;max-width:460px" title="Klang price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>