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Check your printing9 different Koffing printings exist — is this your card? Evolutions #50
Koffing Evolutions #50 Pokémon card
Uncommon

Koffing

Evolutions · 50/108 · Illustrated by Mitsuhiro Arita
60 HPPsychicPokémonBasic

Market value · ungraded

$0.24 9.1% · 30d
Confidencelimited market data
Sold prices, not asking. TCGplayer. Updated 20 August 2026. Estimate, not an appraisalhow we price →

What's your copy worth?

What's your copy worth?
Not sure which condition? Grade it from a photo
Estimated value · Near Mint
$0.24

What this price is based on

Medium confidence

16 sales in 90 days, but prices vary widely.

Median · Raw$1.4019 sales
Trimmed mean$1.48outliers removed
Range$0.85$2.99lowest to highest sale
Sales rate4.5/mo28 recorded

Recent Raw sales

  • Jul 31, 2026eBay — Koffing 50/108 Uncommon Evolutions Pokemon Lightly PlayedLP$0.99
  • Jul 20, 2026eBay — Koffing 50/108 Uncommon Evolutions Pokemon Lightly PlayedLP$1.79
  • Jul 18, 2026eBay — Koffing - 50/108 Evolutions - Pokémon TCG$2.99
  • Jul 13, 2026eBay — Koffing 50/108 Uncommon Evolutions Pokemon Lightly PlayedLP$0.99
  • Jul 11, 2026eBay — Pokemon XY Evolutions Koffing Uncommon Card 50/108$1.70
  • Jul 9, 2026eBay — Pokemon TCG Koffing 50/108 Evolutions Rev Holo NMNM$1.74
  • Jul 7, 2026eBay — KOFFING UNCOMMON 50/108 MP POKEMONMP$2.68
  • Jul 4, 2026eBay — Koffing 50/108 Uncommon XY - Evolutions Pokemon NMNM$2.00

By grade

  • Raw$1.4019 sales
  • PSA 9$15.493 sales
  • PSA 8$19.003 sales
  • SGC 8$6.001 sale
  • CGC 9.6$20.001 sale
  • CGC 0.5$11.001 sale

From 28 completed sales recorded between Apr 20, 2025 and Aug 2, 2026. Sold prices only — asking prices are never counted.

Grade it or not

NOT WORTH IT

Based on 9 graded sales and 1,305,862 pop-report entries for a near-mint copy.

See the numbers — Trader plan and above

Buy this card

ViewingRaw / ungraded (this page)Reverse Holo price

Is it worth it?

An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.

Sign in to analyse

Koffing is a Uncommon Pokémon card from Evolutions (#50), illustrated by Mitsuhiro Arita. It's a Basic Psychic-type Pokémon with 60 HP, weak to Psychic ×2. Its current blended market value is $0.24 ungraded, with a PSA 10 worth around $50 — a gem-mint grading premium of roughly 208× 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

23 May 202620 Aug 2026
Latest
$0.24
Period high
$0.27
Period low
$0.09
Change
9.1%
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Recent sold prices

No recent sold listings tracked.

Should you grade it?

$61

Expected return across every likely grade, after fees — the realistic average, not the best case. Only 14.9% of copies gem (PSA 10 best case $21); most land at PSA 9 or below.

Gem rate (est.)14.9%
Expected return$61
PSA 10 best case$21
VerdictNot worth it

The odds

Koffing is a Uncommoncard — a guaranteed slot in every pack, not a rarity gamble, so there's no pull-odds figure for it.

PSA 10 (gem mint)14.9%10 of 67
PSA 935.8%24 of 67
PSA graded so far67
Gem Mint 1010
Total graded67

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 gradeEst. valueGrading feeNet vs rawMultiple
PSA 10$49.98$70$21208.3×
PSA 9$7.09$70$6329.5×
PSA 8$5.10$70$6521.3×

⚖️ Risk-adjusted return

Best case isn't the whole story. Weighting every grade by how often it actually happens, across 67 PSA-graded copies:

Likely outcomeChanceValue
PSA 1014.9%$50.00
PSA 935.8%$7.00
PSA ≤849.3%$0.00

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 15% of 67 PSA-graded Koffing copies are a gem-mint 10 (10 of 67) — the rest grade lower.

PSA67 gradedPSA 10 · 10 · 15% gem
1010
924
823
74
65
CGC636 gradedCGC 10 · 30 · 5% gem
1030
9.527
9183
8.5210
890

Real graded population from PSA, CGC & BGS — a lower gem rate means a Koffing 10 is harder to pull.

Copies for sale right now

Check recent sold prices

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All grades & conditions

Every grade we pricePSA / CGC / BGS ladder with per-grade population
Graded prices
Ungraded (raw)$0.24
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 10pop 10$50$47$50
PSA 9pop 24$7$7$11
PSA 8pop 23$5$5$7
“Sold” = median of real recent sold listings at that grade (eBay or Fanatics Collect — hover a badge to see which). Other figures are blended marketplace estimates. Confidence reflects source backing and price spread — not PSA-official values.
Raw condition ladderNM → damaged, with real sold medians where we have them
Raw price by condition
Reverse Holofoil · live market via TCGplayer
NMNear Mint$0.24
LPLightly Played$0.22
MPModerately Played$0.20
HPHeavily Played$0.12
7-dayflat
30-day 2.3%
90-day 16.2%
All-time high$0
All-time low$0
Other printingsNormal · $0.13
What NM / LP / MP actually mean — and how much they cost
Market dataCross-market spread, EU price, momentum & community buzz

Market signal

Momentum · 30dRising +9%
Volatility · 90dVolatile ±33%
90d low $0near its high$0 high

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
Foul Gas10
Psychic · Psychic

Flip a coin. If heads, your opponent's Active Pokémon is now Poisoned. If tails, your opponent's Active Pokémon is now Confused.

Weakness Psychic ×2Retreat 1

Its thin, balloon-like body is inflated by horribly toxic gases. It reeks when it is nearby.

About the PokémonSpecies, generation, evolution line
Poison Gas PokémonGEN IKoffingWeezing

Because it stores several kinds of toxic gases in its body, it is prone to exploding without warning.

Card detailsSet, rarity, artist, Pokédex & specs
Number#50
RarityUncommon
SupertypePokémon
SubtypesBasic
TypePsychic
HP60
WeaknessPsychic ×2
Retreat cost1
National Pokédex#109
Card IDxy12-50
SourceAggregated marketplaces

Other Koffing cards

There are 9 different Koffing printings — make sure you're valuing the right one. This is Evolutions #50 (Uncommon).

More from Evolutions

Frequently asked questions

How much is Koffing (Evolutions #50) worth?

As of 20 August 2026, Koffing from Evolutions is worth approximately $0.24 ungraded (near-mint), and around $50 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 Koffing?

A PSA 10 (gem mint) Koffing from Evolutions is worth around $50 — roughly 208× the raw ungraded value of $0.24.

Should I grade my Koffing?

A PSA 10 sells for about $50 versus $0.24 raw — roughly a 208× 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 Koffing rare?

Koffing is a Uncommon card from Evolutions (card #50), illustrated by Mitsuhiro Arita. Its current blended market value is $0.24 ungraded.

Cite & embed this card

Free to use with attribution to CardTrack.

Citation
Koffing (Evolutions #50) — Pokémon market value $0.24, PSA 10 $49.98. Source: CardTrack, https://cardtrack.com/pokemon/card/evolutions/koffing-50
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<iframe src="https://cardtrack.com/embed/card?id=xy12-50" width="100%" height="160" style="border:0;max-width:460px" title="Koffing price — CardTrack" loading="lazy"></iframe> <p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>