Koffing

Evolutions · #50/108 · Uncommon · 2016

All 68 Koffing cards ranked by value →
$0.50
Reverse Holofoil · Market price ▼ 2.0% (30d)
Prices as of Sep 25, 2026
HP 60PsychicBasicArt · Mitsuhiro Arita
574graded pop
10%gem rate
250.0×PSA 10 vs raw
-86%off ATH $1.44 · Feb 2021
−$7.50EV to grade — don't
Market data

Printings & price history

Reverse Holofoil▼ 5.7% 7d$0.50
Low $0.10Mid $0.50

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Graded market

Graded values

PSA 10 report →updated 2026-09-25
Grade 6 est.$0.88
Grade 5 est.$0.74
Grade 4 est.$0.61
Grade 3 est.$0.51
Grade 2 est.$0.42
Grade 1 est.$0.35

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

Reverse Holofoil · PSA 10 price history$99.99

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-17

Reverse Holofoil
PSA313 graded · 39 gem 10
CGC165 graded · 9 gem 10

Population data from PriceCharting, updated monthly.

More Koffing cards all 68 ranked by value →

Attacks

10Foul Gas
Flip a coin. If heads, your opponent's Active Pokémon is now Poisoned. If tails, your opponent's Active Pokémon is now Confused.

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

How much is Koffing #50/108 worth?

Koffing #50/108 is a Uncommon card from Evolutions (2016) — today it trades at roughly $0.20 ungraded. Across the 2 printings we track, copies run anywhere from $0.05 to $15.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $50.00, roughly 250.0x the raw price, while a PSA 9 sits near $14.00. 313 copies have been graded to date, and 12% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting Evolutions?Full master set guide — every card, chase list, and completion cost→