Koffing

Holon Research Tower · #5/86 · Common · 2005JPN

$8.25

Market price ▲ 0.0% (30d)

Prices as of Aug 14, 2026

1st Edition Standard

28graded pop

75%gem rate

14.4×PSA 10 vs raw

-40%off ATH $5.99 · Oct 2023

+$65.69EV to grade — worth it

Market data

Printings & price history

1st Edition▲ 0.0% 7d$8.25

Low $10.00Mid $10.00High $10.00

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Graded market

Graded values

PSA 10 report →updated 2026-08-14

Grade 6 est.$3.42

Grade 5 est.$2.88

Grade 4 est.$2.38

Grade 3 est.$1.98

Grade 2 est.$1.62

Grade 1 est.$1.37

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$118.82

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

Graded population census · updated 2026-07-08

CGC18 graded · 15 gem 10

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PSA10 graded · 6 gem 10

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Population data from PriceCharting, updated monthly.

How much is Koffing #5/86 worth?

Koffing #5/86 is a Common Japanese card from Holon Research Tower (2005) — today it trades at roughly $8.25 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $118.82, roughly 14.4x the raw price, while a PSA 9 sits near $39.32. 18 copies have been graded to date, and 83% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Koffing has moved over time.

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