Koffing

HeartGold Collection · #35/70 · Common · 2009JPN

$3.24

Market price ▲ 0.0% (1Y)

Prices as of Jul 26, 2026

26graded pop

46%gem rate

21.0×PSA 10 vs raw

-18%off ATH $4.99 · Feb 2025

Price history

1st Edition▲ 0.0% 7d$3.24

Low $3.00Mid $3.50High $4.00

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Graded values

updated 2026-07-26

Grade 6 est.$3.90

Grade 5 est.$3.29

Grade 4 est.$2.71

Grade 3 est.$2.26

Grade 2 est.$1.85

Grade 1 est.$1.56

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$68.00

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

Graded population census · updated 2026-07-09

PSA18 graded · 8 gem 10

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CGC8 graded · 4 gem 10

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Population data from PriceCharting, updated monthly.

How much is Koffing #35/70 worth?

Koffing #35/70 is a Common Japanese card from HeartGold Collection (2009) — today it trades at roughly $3.24 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $68.00, roughly 21.0x the raw price. 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.