Klefki

Shiny Treasure ex · #264/190 · Shiny Rare · 2023JPN

$1.17

Market price ▼ 4.1% (30d)

Prices as of Aug 14, 2026

128graded pop

81%gem rate

8.6×PSA 10 vs raw

-39%off ATH $3.99 · Dec 2023

−$17.05EV to grade — don't

Market data

Price history

Holofoil▲ 0.0% 7d

Low $0.75Mid $1.24High $2.50

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-13

Grade 6 est.$2.33

Grade 5 est.$1.96

Grade 4 est.$1.62

Grade 3 est.$1.35

Grade 2 est.$1.10

Grade 1 est.$0.93

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$10.09

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

Graded population census · updated 2026-07-09

CGC106 graded · 86 gem 10

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PSA22 graded · 18 gem 10

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Population data from PriceCharting, updated monthly.

How much is Klefki #264/190 worth?

Right now (August 14, 2026) the going rate for an ungraded Klefki #264/190 from Shiny Treasure ex is about $1.17.

Grading changes the math on this one: a PSA 10 is valued around $10.09, roughly 8.6x the raw price, while a PSA 9 sits near $4.94. 106 copies have been graded to date, and 81% 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 Klefki has moved over time.

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