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Koffing Pokémon Cards

National Dex
#109
Printed
1999–2025
Sets
26
Rarities
4
Total value
$68
raw, near mint
Cards priced
29
25 with PSA 10
Most valuable
$36
Cosmic Eclipse
Typical PSA 10
143×
median of 25

CardTrack prices 29 different Koffing cards across 26 sets, from 1999 to 2025, worth $68 together. The most valuable is the Koffing from Cosmic Eclipse at $36.08 ungraded, about $360 in PSA 10. Every price below is a blended raw value from real sold results, updated daily.

Koffing is a Psychic/Grass-type Pokémon (Generation I). Evolution line: Koffing → Weezing.

All 29 Koffing cards

Filter by set or rarity, sort by value, era, the PSA 10 gap or the 30-day move.

29 cards

Prices updated · How we price →

Where the Koffing money is

Value is not spread evenly across the printings — the ranking below is by total tracked value, not by card count, the same measure as the most valuable Pokémon cards.

The top 5 of 29 Koffing cards hold 81% of the $68 total. The remaining 24 share what is left, which is why a “complete Koffing collection” in the collection tracker costs far less than the headline suggests until you reach the top row.

What grading a Koffing is worth

Across the 25 Koffing cards that have both a raw price and a real PSA 10 price.

Typical (median)

143×

half are above, half below

Middle half

61.5× – 182×

the 25th to 75th percentile

Cheapest card

10.0×

smallest gap

Largest gap

464×

one card, near-zero raw

This is the median, not the average. Averaging the ratios gives 153×, which only 10 of 25 cards (40%) actually reach: a card worth a few cents raw with a three-figure slab produces a ratio in the hundreds and drags the mean above almost the whole set. The median is what a card in the middle really does, and it is the figure to take to the grading ROI calculator.

Koffing value over time

Total tracked value of every Koffing printing since 2021, from PriceCharting sales history; the top 100 cards across every Pokémon are charted in the market report.

90 days

-20.6%

1 year

+18.9%

All time

+60.5%

As of

2026-10

$682026-10-06+100.0% since 2021Hover the chart to read any month
$0$44$8820222023202420252026

Indexed over 18 of this set's 29 cards — the ones with enough PriceCharting sales history to track continuously.

Every Koffing card, by set

Open the other 26 Koffing cards, across 24 more sets

Collecting Koffing cards

Koffing has been printed in every era of the game, from 1999 (Base) to 2025 (Journey Together). The Modern (2011–2019) era holds the most printings, 9 of the 29, and it holds the value too: $39, 57% of the total.

Most Koffing cards are cheap to own: 26 of the 29 priced cards sit under $5 raw, the cheapest being the Koffing, and the median card is worth about $0.55. None reaches $50, so the total above is spread thinly rather than stacked in one card.

By rarity the printings split into 4 tiers, led by Common (24), Uncommon (3) and Rare Secret (1). 25 of the 29 cards carry a PSA 10 price, the figure the grading section uses; those cards are worth about $0.28 raw at the median, against $1.11 for the 4 with no gem-mint price on file.

The grid filters by set and rarity and sorts by value, era, the PSA 10 gap or the 30-day move, so the cheapest Koffing is one sort away (add the rarity filter for the cheapest holo); the by-set index above lists every card as text for when you know the number. Prices are CardTrack's blended raw value from real sold results, updated today.

Koffing card questions

How many Koffing cards are there?

CardTrack tracks 29 priced Koffing cards across 26 Pokémon TCG sets, printed between 1999 and 2025. 25 of them also carry a real PSA 10 price.

What is the most valuable Koffing card?

The most valuable Koffing card is the Koffing from Cosmic Eclipse (#243) at about $36.08 ungraded, or around $360 in PSA 10 gem mint.

How much is a complete Koffing collection worth?

All 29 tracked Koffing cards come to approximately $68 in raw near-mint condition. The value is concentrated: the top 5 cards alone account for 81% of it.

How much more is a graded Koffing card worth?

A typical Koffing card in PSA 10 sells for about 143× its raw price — that is the median across the 25 cards with both a raw and a PSA 10 price. Half fall between 61.5× and 182×, and the very cheapest cards can show far larger multiples simply because their raw price is near zero.

What is the cheapest Koffing card?

The cheapest priced Koffing card CardTrack tracks is the Koffing from Crown Zenith (#75) at about $0.08. 26 of the 29 priced cards sit under $5, so a set-by-set Koffing collection starts cheaply.

Which set has the most Koffing cards?

Cosmic Eclipse has the most Koffing printings, 2 of the 29. It also holds the most Koffing value, about $36.