Klefki

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

All 28 Klefki cards ranked by value →
$1.09
Market price ▼ 2.7% (30d)
Prices as of Sep 26, 2026
132graded pop
80%gem rate
9.3×PSA 10 vs raw
-73%off ATH $3.99 · Dec 2023
−$17.04EV to grade — don't
Market data

Price history

Holofoil▲ 0.0% 7d
Low $0.75Mid $1.40High $2.50

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Graded market

Graded values

PSA 10 report →updated 2026-09-26
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$10.11

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

Graded population census · updated 2026-09-19

CGC110 graded · 87 gem 10
PSA22 graded · 18 gem 10

Population data from PriceCharting, updated monthly.

More Klefki cards all 28 ranked by value →

How much is Klefki #264/190 worth?

Right now (September 27, 2026) the going rate for an ungraded Klefki #264/190 from Shiny Treasure ex is about $1.09.

Grading changes the math on this one: a PSA 10 is valued around $10.11, roughly 9.3x the raw price, while a PSA 9 sits near $4.94. 110 copies have been graded to date, and 79% 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→