Koffing

Rocket Gang · #promo · Common · 1997JPN

All 68 Koffing cards ranked by value →
$2.47
Market price ▲ 0.0% (30d)
Prices as of Nov 6, 2026
142graded pop
37%gem rate
87.2×PSA 10 vs raw
-17%off ATH $2.99 · Sep 2026
+$77.68EV to grade — worth it
Market data

Price history

Normal▼ 1.2% 7d
Low $1.33Mid $2.40High $3.49

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-11-06
Grade 6 est.$1.33
Grade 5 est.$1.12
Grade 4 est.$0.92
Grade 3 est.$0.77
Grade 2 est.$0.63
Grade 1 est.$0.53

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

PSA 10 price history$215.32

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

Graded population census · updated 2026-09-18

PSA142 graded · 52 gem 10

Population data from PriceCharting, updated monthly.

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More Koffing cards all 68 ranked by value →

How much is Koffing #promo worth?

As of November 6, 2026, Koffing #promo from Rocket Gang sells for around $2.47 in raw, ungraded condition.

Grading changes the math on this one: a PSA 10 is valued around $215.32, roughly 87.2x the raw price, while a PSA 9 sits near $41.50. 142 copies have been graded to date, and 37% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

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