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 Lot sales
By grade
- Lot$7.804 sales
- CGC 10$62.403 sales
- CGC 8.5$13.202 sales
- CGC 7$13.902 sales
- PSA 8$70.001 sale
- CGC 9.5$25.201 sale
- CGC 9$10.801 sale
- CGC 7.5$10.801 sale
From 16 completed sales recorded between Jan 6, 2026 and Jul 27, 2026. Sold prices only — asking prices are never counted.
Grade it or not
NOT WORTH ITBased on 12 graded sales and 1,890,142 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.
Gastly is a Common Pokémon card from Expedition Base Set (#109), illustrated by Yukiko Baba. It's a Basic Psychic-type Pokémon with 40 HP, weak to Darkness ×2. Its current blended market value is $6.94 ungraded, with a PSA 10 worth around $194 — a gem-mint grading premium of roughly 28× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 23 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
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 |
|---|---|---|---|
| 7 Aug 2026 | PSA 10 | $200.15 | #158305484 ✓ |
| 1 Aug 2026 | PSA 9 | $53.82 | #142992448 ✓ |
| 31 Jul 2026 | PSA 9 | $47.69 | #165392180 ✓ |
| 31 Jul 2026 | PSA 8 | $40.00 | #165392181 ✓ |
| 8 Jul 2026 | PSA 1 | $64.99 | #150575548 ✓ |
| 2 Jul 2026 | PSA 1 | $59.99 | #153511870 ✓ |
| 25 Jun 2026 | PSA 1 | $97.00 | #153511871 ✓ |
| 24 Jun 2026 | PSA 10 | $157.93 | #158305484 ✓ |
| 13 Jun 2026 | PSA 10 | $193.50 | #141312402 ✓ |
| 13 Jun 2026 | PSA 10 | $217.50 | #141312394 ✓ |
Should you grade it?
Expected return across every likely grade, after fees — the realistic average, not the best case. Only 31.2% of copies gem (PSA 10 best case +$115); most land at PSA 9 or below.
The odds
Gastly is a Commoncard — a guaranteed slot in every pack, not a rarity gamble, so there's no pull-odds figure for it.
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 | $194.00 | $72 | +$115 | 28.0× |
| PSA 9 | $46.00 | $70 | −$31 | 6.6× |
| PSA 8 | $15.00 | $70 | −$62 | 2.2× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 301 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 31.2% | $194.00 |
| PSA 9 | 33.9% | $46.00 |
| PSA ≤8 | 34.9% | $7.00 |
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 31% of 301 PSA-graded Gastly copies are a gem-mint 10 (94 of 301) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Gastly 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 94 | ✓ 25 cert-verified$194$194–$270 | |
| PSA 9pop 102 | ✓ 20 cert-verified$46$25–$46 | |
| PSA 8pop 54 | $15$13–$17 | |
| PSA 7pop 27 | $12$10–$14 |
Raw condition ladderNM → damaged, with real sold medians where we have them
For context: a graded PSA 1 slab of this card sells for about $65 (cert-verified) — a heavily-played raw copy shouldn't cost much more than that.
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
39% spreadCurrently 39% cheaper on PriceCharting 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.
Card textAttacks, abilities, weakness / resistance / retreat
Flip a coin. If heads, the Defending Pokémon is now Asleep. If tails, the Defending Pokémon is now Confused.
About the PokémonSpecies, generation, evolution line
Card detailsSet, rarity, artist, Pokédex & specs
Other Gastly cards
There are 9 different Gastly printings — make sure you're valuing the right one. This is Expedition Base Set #109 (Common).
More from Expedition Base Set
Frequently asked questions
How much is Gastly (Expedition Base Set #109) worth?
As of 23 August 2026, Gastly from Expedition Base Set is worth approximately $6.94 ungraded (near-mint), and around $194 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 Gastly?
A PSA 10 (gem mint) Gastly from Expedition Base Set is worth around $194 — roughly 28× the raw ungraded value of $6.94.
Should I grade my Gastly?
A PSA 10 sells for about $194 versus $6.94 raw — roughly a 28× 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 Gastly rare?
Gastly is a Common card from Expedition Base Set (card #109), illustrated by Yukiko Baba. Its current blended market value is $6.94 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Gastly (Expedition Base Set #109) — Pokémon market value $6.94, PSA 10 $194.00. Source: CardTrack, https://cardtrack.com/pokemon/card/expedition-base-set/gastly-109<iframe src="https://cardtrack.com/embed/card?id=ecard1-109" width="100%" height="160" style="border:0;max-width:460px" title="Gastly price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>