Koffing
HeartGold Collection · #35/70 · Common · 2009JPN
All 68 Koffing cards ranked by value →Price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-09-18
Population data from PriceCharting, updated monthly.
More Koffing cards all 68 ranked by value →
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KoffingCosmic Eclipse · 2019
KoffingBase · 1999
KoffingDelta Species · 2005How much is Koffing #35/70 worth?
Koffing #35/70 is a Common Japanese card from HeartGold Collection (2009) — today it trades at roughly $3.83 ungraded.
Grading changes the math on this one: a PSA 10 is valued around $77.50, roughly 20.2x the raw price, while a PSA 9 sits near $29.00. 18 copies have been graded to date, and 44% 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.
